Konferenzbeiträge
Conference and workshop papers
Maschine Strahlkontrollen
Conference and workshop papers
2024
- Maximilian Schütte
Phase and Amplitude Noise Measurements: Fundamentals and Best Practices - M. K. Czwalinna, B. Lautenschlager, H. Schlarb
Beam-based Stability Evaluation in the LINAC of European XFEL - Y. Sun, A. Bellandi, J. Branlard, B. Richter , C. Schmidt, A. Eicher, H. Schlarb
Influence of environmental parameters on calibration drift in superconducting RF cavities - M. Diomede, V. Ayvazyan, J. Branlard, M. Grecki, D. Kostin, B. Lautenschlager, U. Mavric, C. Schmidt, N. Walker
Mitigation for a shorted cavity probe at EuXFEL - M. K. Czwalinna, S. Schulz, H. Schlarb
An Overview: Reference Distribution and Synchronization Systems, from Sub-picoseconds to Sub-femtoseconds Stability - Maximilian Schütte
Reliable, Optically Augmented RF Reference Distribution with Femtosecond Stability
- S. Jablonski, B. Boghrati, C. Guemues, M. Fenner, S. Pfeiffer, H. Schlarb, J. Zink
High-speed ADC and high-speed DAC MicroTCA.4 AMC-RTM pair for a multiple of diagnostics and feedback implementations - S. Schulz, M. Czwalinna, H. Schlarb
Latest achievements in femtosecond synchronization of large-scale facilities - M. Büchler
FWK - an open-source FPGA framework by DESY for large scientific projects
- S. Hirlaender, S. Pochaba, L. Lukas, A. Santamaria Garcia, C. Xu, J. Kaiser, A. Eichler and V. Kain
Deep Meta Reinforcement Learning for Rapid Adaptation In Linear Markov Decision Processes: Applications to CERN’s AWAKE Project
- L. Lanzieri, L. Butkowski, J. Kral, G. Fey, H. Schlarb, T. C. Schmidt
Studying the Degradation of Propagation Delay on FPGAs at the European XFEL
- R. Roussel, G. Charleux, A. Edelen, A. Eichler, J. P. Gonzalez-Aguilera, A. Huebl, J. Kaiser, R. Lehe, A. Santamaria Garcia and C. Xu
Advancements in Backwards Differentiable Beam Dynamics Simulations for Accelerator Design, Model Calibration, and Machine Learning - B. Richter, A. Bellandi, J. Branlard, A. Heck, M. Herrmann, K. Kasprzak
Limitations of the EuXFEL 3rd harmonic cryomodule in high duty cycle operation - Y. Sun, A. Bellandi, J. Branlard, B. Richter, C. Schmidt, A. Eichler, H. Schlarb
Influence of environmental parameters on calibration drift in superconducting RF cavities - J. Branlard, A. Bellandi, C. Christou, C. Schmidt, H. Schlarb, M. Diomede, M. Vogt, N. Walker, S. Göller, T. Froelich, V. Ayvazyan, V. Vogel (Fogel)
RF-based energy savings at the FLASH and European XFEL linacs - V. Ayvazyan, J. Branlard, C. Christou, K. Honkavaara, V. Katalev, D. Kostin, J. Roensch-Schulenburg, L. Schaper, C. Schmidt, S. Schreiber, M. Wiencek, B. Yildirim
Reaching design electron energy at FLASH after linac upgrade - M. Czwalinna, B. Lautenschlager, F. Ludwig, H. Schlarb, J. Branlard, S. Schulz
Advances in fs synchronization - R. Roussel, A. Edelen, J. Gonzalez-Aguilera, R. Lehe, A. Huebl, G. Charleux, J. Kaiser, A. Eichler, A. Santamaria Garcia, C. Xu
Advancements in backwards differentiable beam dynamics simulations for accelerator design, model calibration, and machine learning
- J. Lübsen, Ch. Hespe, A. Eichler
Towards safe multi-task Bayesian optimization
- B. Dursun, S. Jablonski, S. H. Mirza, H. Schlarb, J. M. Christmann
Recent progress in PETRA IV orbit feedback design
- L. Boukela , A. Eichler , J. Branlard , N.Z. Jomhari
A Two-Stage Machine Learning-Aided Approach for Quench Identification at the European XFEL
- F. Cardelli, A. Gallo, A. Iungo, A. Liedl, B. Serenellini, D. Alesini, E. Di Pasquale, G. Di Raddo, G. Latini, L. Piersanti, L. Faillace, M. Bellaveglia, R. Di Raddo, S. Cantarella, S. Bini, S. Pioli, V. Lollo, M. Diomede et al
Preliminary results on X-Band structures for the Eupraxia@SPARC_LAB project - A. S. Garcia, L. Scomparin, C. Xu, S. Hirlaender, S. Pochaba, A. Eichler, J. Kaiser, M. Schenk
The reinforcement learning for autonomous accelerators collaboration - A. Sulc, A. Eichler, T. Wilksen
Automated anomaly detection on European XFEL klystrons - A. Sulc, G. Hartmann, J. Maldonado, V. Kain, F. Rehm, A. Eichler, J. Kaiser, T. Wilksen, F. Mayet, R.Kammering, H. Tuennermann et al
Towards unlocking insights from logbooks using AI - S. Hirlaender, L. Lamminger, S. Pochaba, J. Kaiser, C. Xu, A. S. Garcia, V. Kain
Towards few-shot reinforcement learning in particle accelerator control - J. Christmann, L. A. M. D’Angelo, H. De Gersem, A. Aloev, S. H. Mirza, S. Pfeiffer, H. Schlarb, M. Thede
Findings of simulation studies for the fast corrector magnets of PETRA IV - S. H. Mirza, R. Bartolini, S. Pfeiffer, H. Schlarb,T. Hellert, G. Rehm
Beam-based girder alignment to reduce corrector strengths: conceptual simulations for PETRA IV - B. Scheible, A. Penirschke, M. Czwalinna, N. Nazer, H. Schlarb, M. Kuntzsch, W. Ackermann, H. De Gersem
Real-time measurements of the RF-path of an electro-optical bunch arrival-time monitor with integrated planar pickup structure with low-charge electron beams at ELBE
- S. Pfeiffer, B. Dursun, S. Jablonski, S.H. Mirza, H. Schlarb, H.-T. Duhme
Bunch-by-bunch FB system for PETRA IV
2023
- A. Sulc, R. Kammering, A. Eichler, T. Wilksen
PACuna: Automated Fine-Tuning of Language Models for Particle Accelerators
- J. Branlard
RF-energy saving initiative at the European XFEL - J. Branlard
DESY lab talk - B. Dursun, L. Butkowski, M. Herrmann, J. Branlard, C. Schmidt, A. Bellandi, S. Pfeiffer, C. Gümüs, M. C. Hierholzer.
Model Based Verification for Multi-Cavity LLRF Control Systems - M. Grecki
Implementation of the on-line RF amplitude and phase calibration for vector sum control - A. Bellandi
Status update of continuous wave and long pulse tests on XM46.1 and X3M2 - M. Urbanski
A custom multi-channel RF distribution module for FLASH2020+ RF reference generation system - O. Mathieu
Introduction of a digital LLRF system at the STF vertical test stand at KEK
- L. Butkowski, A. Bellandi, M. Büchler, B. Dursun, C. Gümüş, N. Omidsajedi, K. Schulz
The DESY Open Source FPGA Framework - A.W.C. Barker, J. Georg, M. Hierholzer, M. Killenberg, T. Kozak, D. Rothe, N. Shehzad, C. Willner
Continuous Integration and Debian Packaging for Rapidly Evolving Software - M. Schütte, J. Georg, A. Grünhagen, H. Schlarb
Concept and Design of an Extensible Middle-Layer Application Framework for Accelerator Operations and Development - T. Wilksen, V. Andrei, K. Brede, H.T. Duhme, M. Fenner, U. Hurdelbrink, J.M. Jäger, H. Kay, H. Lippek, F. Ludwig, M. Pawelzik, S. Ruzin, H. Schlarb
The Timing System for PETRA IV - A. Sulc, A. Eichler, T. Wilksen
Log Anomaly Detection on EuXFEL Nodes
- A. Grünhagen, M. Schütte, A. Eichler, M. Tropmann-Frick, G. Fey
Enhancing Data Acquisition and Fault Analysis for Large-Scale Facilities: A Case Study on the Laser-Based Synchronization System at the European X-Ray Free-Electron Laser
- B. Steffen, M. K. Czwalinna
Compact single-shot electro-optic detection system for THz pulses with femtosecond time resolution at MHz repetition rates - E. Roussel, C. Szwaj, C. Evain, B. Steffen, C. Gerth, M. K. Czwalinna, B. Jalali, S. Bielawski
Single-shot Spectrometers and Realtime THz digitizers, using - Diversity Electro-Optic Sampling (DEOS)
- B. E. J. Scheible, ; Penirschke, A. ; Ackermann, W
First Measurements of an Electro-Optical Bunch Arrival-Time Monitor Prototype with PCB-Based Pickups for ELBE
- M. Schütte, A. Eichler, H. Werner
Structured IQC Synthesis of Robust H2 Controllers in the Frequency Domain
- Ch. Schmidt, M. Bousonville, J. Branlard, M. Diomede, S. Göller, D. Kostin, M. Scholz, V. Vogel, N. Walker
Operational Experience with the European XFEL SRF Linac
- A. Grünhagen, A. Eichler, M. Tropmann-Frick and G. Fey
Condition Monitoring And Fault Detection of a Laser Oscillator Feedback System
- J. Christmann, M. von Tresckow, H. De Gersem, A. Aloev, S. Mirza, S. Pfeiffer , H. Schlarb
Finite element simulation of fast corrector magnets for Petra IV - V. Vogel, V. Ayvazyan, A. Bellandi, J. Branlard, M. Bousonville, L. Butkowski, A. Cherepenko, S. Choroba, M. Diomede, H. Eckoldt, S. Göller, J. Hartung, A. Hauberg, N. Walker, T. Weinhausen
Optimization of klystron drive signal and HV shape to reduce energy consumption during operation of the European XFEL - A. Bellandi, M. Buechler, L. Butkowski, B. Dursun, C. Gumus, J. Branlard
A MTCA.4-based resonance controller for superconducting cavities - M. Urbanski, B. Gasowski, K. Czuba, J. Branlard, H. Pryschelski, F. Ludwig
An upgraded universal frequency divider module for the new FLASH2020+ RF reference generation system - H. Lippek, T. Wilksen, F. Ludwig, H. Duhme, H. Kay, K. Brede, K. Schulz, M. Fenner, M. Pawelzik, S. Ruzin, U. Hurdelbrink, V. Andrei, H. Schlarb
MTCA.4-based clock and timing distribution for PETRA IV - B. Scheible, A. Penirschke, H. De Gersem, W. Ackermann, M. Czwalinna, H.Schlarb
Tolerance analysis of a bunch arrival-time monitor design with rod-shaped pickups on a printed circuit board for the European XFEL and FELBE - S. Mirza, B. Dursun, H. Duhme, H. Schlarb, S. Pfeiffer, S. Jablonski
Lattice-based simulations for the fast orbit feedback system of PETRA IV - J. Kaiser, A. Eichler, S. Tomin, Z. Zhu
Machine learning for combined scalar and spectral longitudinal phase space reconstruction - C. Xu, E. Bründermann, A. Mueller, A. Santamaria Garcia, A. Eichler, J. Kaiser
Beam trajectory control with lattice-agnostic reinforcement learning - M. Schaumann, S. Albrecht, R. Bartolini, M. Bieler, R. Bospflug, C. Buhr, J. Keil, J. Klute, A. Kock, G. Priebe, P. Radomi, G. Sahoo, M. Schloesser, R. Susen, H. Tiessen, M. Tischer, T. Vielitz, R. Wanzenberg
Motorized girder realignment test in the PETRA III storage ring
- A. Grünhagen, M. Tropmann-Frick, A. Eichler, G. Fey
Predictive Maintenance for the Optical Synchronization System of the European XFEL: A Systematic Literature Survey
- M. Caselle, S. Bielawski, S. Chilingaryan, M. K. Czwalinna, M. K. T. Dritscher, A.Kopmann, E. Kunakovskaya, O. Manzhura, S. Funkner, G. Niehues, M. M. Patil, E. Roussel, A. Santamaria Garcia, L. Scomparin, B. Steffen, J. L. Steinmann, C. Szwaj, E. Bruendermann, A-S. Müller, A. C. Ulusoy, M. Weber, S. Frank
Advanced Diagnostic Detectors for Rogue Phenomena, Single-Shot Applications
2022
- B. Dursun, H. Schlarb, S. H. Mirza, S. Pfeiffer
MicroTCA based Fast Orbit Feedback System for PETRA IV - S. Jablonski, H.-T. Duhme, H. Schlarb, J. Klute, S. H. Mirza, S. Pfeiffer, B. Dursun
Conceptual Design of the Multi-Bunch Feedback for the Synchrotron Radiation Source PETRA IV based on the Xilinx Zynq UltraScale+ RFSoC - M. Fenner, C. Guemues, M. Randall, P. Huesmann, S. Chystiakov
Recent developments on the Multi-axis Motion Controller in MicroTCA.4 - C. Willner
Extension of the Python Bindings for the ChimeraTK DeviceAccess Library - H. Lippek
Status report on the PETRA IV timing system development - C. Guemues
Open Source FPGA Framework at MSK-DESY
- J. Branlard
DESY Lab Talk - J. Branlard, A. Eichler, J. Timm
Machine Learning assisted Cavity Quench Identification at the European XFEL - G. Martino, A. Al Zoubi, J. Branlard, H. Schlarb, G. Fey
FPGA-based hardware acceleration of machine learning algorithms for particle accelerators - M. Urbański, B. Gąsowski, K. Czuba, B. Kola, P. Jatczak, T. Owczarek, A. Šerlat, J. Branlard, D. Kühn, F. Ludwig, H. Pryschelski, K. Schulz
FLASH2020+ RF Reference Generation System Upgrade Status - M. Diomede, B. Lautenschlager, C.Schmidt, J. Branlard, M. Grecki, M. Hierholzer, M. Hoffmann, N. J. Walker, S. Pfeiffer, V. Ayvazyan
Update on the LLRF operations status at the European XFEL - U. Mavrič, L. Springer, F. Ludwig, M. Hoffmann, H. Pryschelski, H. Schlarb
Next generation RF field detection with the carrier-suppression interferometer (CSI)) - L.Butkowski
Open Source Projects at DESY - P. Nonn, J. Branlard, M. Hierholzer, M. Killenberg
Implementation of LLRF control software outside of DESY using EPICS - C. Schmidt, V. Ayvazyan, J. Branlard, M. Diomede, M. Hoffmann, D. Kuehn, T. Lamb, B. Lautenschlager, H. Pryschelski, B. Szczepanski
Summary of the LLRF activities within the recent FLASH shutdown - M. Büchler, M. Hoffmann, Ç. Gümüş, Ł. Butkowski
Controller latency improvements at REGAE - L. Butkowski, C. Gümüs, J. Branlard
The self exited loop cavity field controller and the cavity simulator implemented in MTCA.4. - A. Bellandi, J. Branlard, J. Diaz Cruz, S. Aderhold, A. Benwell, A. Brachmann, S. Hoobler, A. Ratti, D. Gonnella, J. Nelson, R. D. Porter, L. Zacarias
Narrow Bandwidth Active Noise Control for microphonics rejection in superconducting cavities at LCLS-II. - B. Lautenschlager, C. Schmidt, H. Schlarb, J. Kral, J. Branlard, M. K. Czwalinna, S. Schulz, S. Pfeiffer
Longitudinal beam-based feedback system at the European XFEL
- A. Al-Zoubi, G. Martino, F. H. Bahnsen, J. Zhu, JH. Schlarb, G. Fey
CNN Implementation and Analysis on Xilinx Versal ACAP at European XFEL
- W.H. Syed, A. Bellandi, J. Branlard, A. Eichler
Identification of the Mechanical Dynamics of the Superconducting Radio-Frequency Cavities for the European XFEL CW Upgrade - G. Martino, A. Bellandi, J. Branlard, A. Eichler, H. Schlarb, S. Aderhold, A.L. Benwell, D. Gonnella, S.L. Hoobler, J. Nelson, R.D. Porter, A. Ratti, L.M. Zacarias, L.R. Doolittle, G. Fey
Anomaly Detection Based Quench Detection System for CW Operation of SRF Cavities - A. Bellandi, J. Branlard, S. Aderhold, A.L. Benwell, A. Brachmann, J.A. Diaz Cruz, D. Gonnella, S.L. Hoobler, J. Nelson, A. Ratti, L.M. Zacarias, J.A. Diaz Cruz, R.D. Porter
Narrow Bandwidth Active Noise Control for Microphonics Rejection in Superconducting Cavities at LCLS-II - N. Walker, V. Ayvazyan, J. Branlard, S. Pfeiffer, Ch. Schmidt
Beam-Transient-Based LLRF Voltage Signal Calibration for the European XFEL - J. Branlard, A. Eichler, J.H.K. Timm, N. Walker
Machine Learning Assisted Cavity Quench Identification at the European XFEL - M. Krasilnikov, Z. Aboulbanine, G.D. Adhikari, N. Aftab, P. Boonpornprasert, M.E. Castro Carballo, G.Z. Georgiev, J. Good, M. Groß, S. Pfeiffer et al
RF Performance of a Next-Generation L-Band RF Gun at PITZ
- J. Roensch-Schulenburg, M.K., Czwalinna et al
SASE optimization approaches at FLASH - M. Guetg, B. Beutner, J. Branlard, F. Brinker, W. Decking, I. Hartl, R. Kammering, N. Lockmann et al
Flexible Operation Modes for EuXFEL - M. Krasilnikov, Z. Aboulbanine, G. Adhikari, N. Aftab, P. Boonpornprasert, S. Pfeiffer et al
RF Performance of a Next-Generation L-Band RF Gun at PITZ
- J. Kaiser, O. Stein, A. Eichler
Learning-based Optimisation of Particle Accelerators Under Partial Observability Without Real-World Training
- B.E.J. Scheible, A. Penirschke, W. Ackermann M.K., Czwalinna, H. Schlarb
Wakefield Studies for a Bunch Arrival-Time Monitor Concept with Rod-Shaped Pickups on a Printed Circuit Board for X-Ray Free-Electron Lasers - M. Kuntzsch, M. Czwalinna, J. Kral, K. Zenker, A. Maalberg, A. Schwarz
Update Of The Bunch Arrival Time Monitor At Elbe - A. Sulc, A. Eichler, T. Wilksen
A Data-Driven Anomaly Detection on SRF Cavities at the European XFEL - O. Stein, I.V. Agapov, A. Eichler, J. Kaiser
Accelerating Linear Beam Dynamics Simulations for Machine Learning Applications - R. Bartolini, I.V. Agapov, A. Aloev, R. Bacher, R. Böspflug, H.-J. Eckoldt, J. Hauser, M. Hüning, P. Hülsmann, N. Koldrack, B. Krause, L. Lilje, G. Loisch, R. Onken, A. Petrov, S. Pfeiffer, J. Prenting, H. Schlarb, M. Thede, M. Tischer
Status of the PETRA IV Machine Project
- A. Kuzmin, E. Bründermann, C. Eschenbaum,C. Koos, A. Kotz, A.-S. Müller, G. Niehues, A. Schwarzenberger, M. K. Czwalinna, H. Schlarb, B. E. J. Scheible, A. Penirschke, W. Ackermann, H. De Gersem
Modeling and Experimental Evaluation of a Bunch Arrival-Time Monitor with Rod-Shaped Pickups and a Low-Pi-Voltage Ultra-Wideband Traveling Wave Electro-Optic Modulator for X-Ray Free-Electron Lasers - S.H. Mirza, A. Aloev, H.T. Duhme, B. Dursun, A. Eichler, S. Jabłoński, J. Klute, F. Ludwig, S. Pfeiffer, H. Schlarb, B. Szczepanski, G. Rehm
Requirements and Design for the PETRA IV Fast Orbit Feedback System - S. Jabłoński, H.T. Duhme, B. Dursun, J. Klute, S.H. Mirza, S. Pfeiffer, H. Schlarb
Conceptual Design of the Transverse Multi-Bunch Feedback for the Synchrotron Radiation Source PETRA IV - C. Szwaj, S. Bielawski, C. Evain, E. Roussel, C. Gerth, B. Steffen, B. Jalali
Single-Shot Electro-Optic Detection of Bunch Shapes and THz Pulses: Fundamental Temporal Resolution Limitations and Cures Using the DEOS Strategy
2021
- O. Gerberding, C. Darsow-Fromm, J. Zink, J. Marjanovic, A. Brunzel, H. Schlarb
Update on LISA Phasemeter based on MicroTCA as ground-support equipment - J. Zink, M. Fenner, S. Jablonski, F. Ludwig, U. Mavric, H. Schlarb
RF Performance of Zone 3 class RF1.0 on a Reference RTM Design - U. Mavric, F. Ludwig, H. Schlarg, J. Bai
Current Status and Future Plans for the DeRTM LO and CLK Generation Module - H. Lippek
X3Timer – Design and development of a new timing AMC hardware for PETRA IV - M. Fenner, J. Zink, J. Marjanović, N. Radaković
Latest Hardware Developments in MicroTCA.4 - M. Killenberg, M. Hierholzer, D. Rothe, J. Georg, T. Kozak, N. Shehzad, C. Willner, P. Huesmann
Improvements in ChimeraTK DeviceAccess - P. Huesmann
Overview of MMC Stamp Software Development Kit
- A. Gruenhagen, J. Branlard, A. Eichler, G. Martino, G. Fey, M. Tropmann-Frick
Fault Analysis of the Beam Acceleration Control System at the European XFEL using Data Mining
- T. Wilksen, A. Aghababyan, K. Brede, H.T. Duhme, M. Fenner, U. Hurdelbrink, H. Kay, H. Lippek, H. Schlarb
A New Timing System for PETRA IV - M. Killenberg, J. Georg, M. Hierholzer, M. C. Kampmeyer, T. Kozak, D. Rothe, N. Shehzad, J. H. K. Timm, G. Varghese, C. Willner
Automated device error handling in control applications
- G. Martino, A. Gruenhagen, J. Branlard, A. Eichler, G. Fey, H. Schlarb
Comparative Evaluation of Semi-Supervised Anomaly Detection Algorithms on High-Integrity Digital Systems
- C. Gerth, N. M. Lockmann
Bunch Compression Monitors Based on Coherent Diffraction Radiation at European XFEL - B. E. J. Scheible, A. Penirschke, M. K. Czwalinna, H. Schlarb, W. Ackermann, H. De Gersem
Bunch Arrival-Time Measurements with Rod-Shaped Pickups on a Printed Circuit Board for X-Ray Free-Electron Lasers
- J. Branlard, S. Choroba, M. Grecki, S. Köpke, D. Kostin, D. Nölle, V. Vogel, N. Walker, S. Wiesenberg
Four Years of Successful Operation of The European XFEL - A. Bellandi, J. Branlard, J. Eschke, C. Gumus, D. Kostin, R. Onken, E. Vogel, J. Sekutowicz
Overview of CW R&D With a European XFEL Cryomodule
- J.H.K. Timm, J. Branlard, A. Eichler, H. Schlarb
The Trip Event Logger for Online Fault Diagnosis at the European XFEL - S. Pfeiffer, J. Branlard, F. Burkart, M. Hoffmann, T. Lamb, F. Ludwig, H. Schlarb, S. Schulz, B. Szczepanski, M. Titberidze
LLRF Control and Synchronization System of the ARES Facility - S. Pfeiffer, J. Branlard, F. Burkart, M. Hoffmann, H. Schlarb
Parameter Estimation of Short Pulse Normal-Conducting Standing Wave Cavities - H. Lippek, A. Aghababyan, K. Brede, H.T. Duhme, M. Fenner, U. Hurdelbrink, H. Kay, H. Schlarb, T. Wilksen
A New Timing System for PETRA IV - A. Brunzel, P. Nonn, H. Schlarb, B. Koubek, S. Altürk, M. Busch, H. Höltermann, J.D. Kaiser, H. Podlech, U. Ratzinger, M. Schuett, M. Schwarz, W. Schweizer, D. Strehl, R. Tiede, C. Trageser, A.V. Butenko, D.E. Donets, B.V. Golovenskiy, A. Govorov, K.A. Levterov, D.A. Lyuosev, A.A. Martynov, V.A. Monchinsky, D.O. Ponkin, K.V. Shevchenko, I.V. Shirikov, E. Syresin
LILac Energy Upgrade to 13 MeV - B. Lautenschlager, Ł. Butkowski, M.K. Czwalinna, B. Dursun, M. Hierholzer, S. Pfeiffer, H. Schlarb, Ch. Schmidt
Arrival Time Stabilization at Flash Using the Bunch Arrival Corrector Cavity (BACCA) - M.K. Czwalinna, J. Kral, B. Lautenschlager, J. Müller, H. Schlarb, S. Schulz, B. Steffen, R. Boll, H. Kirkwood, J. Koliyadu, R. Letrun, J. Liu, F. Pallas, D.E. Rivas, T. Sato
Beam Arrival Stability at the European XFEL - M. Schütte, A. Eichler, T. Lamb, V. Rybnikov, H. Schlarb, T. Wilksen
Subsystem Level Data Acquisition for the Optical Synchronization System at European XFEL - A. Eichler, F. Burkart, J. Kaiser, W. Kuropka, O. Stein, E. Bründermann, A. Santamaria Garcia, C. Xu
First Steps Toward an Autonomous Accelerator, a Common Project Between DESY and KIT - A. Eichler, C. Xu, E. Bründermann, A.-S. Müller, M.J. Nasse, A. Santamaria Garcia, C. Sax, C. Widmann
Machine Learning Based Spatial Light Modulator Control for the Photoinjector Laser at FLUTE - A.N. Ivanov, I.V. Agapov, A. Eichler, S. Tomin
Physics-Enhanced Reinforcement Learning for Optimal Control - P. Nonn, A. Eichler, S. Pfeiffer, H. Schlarb, J.H.K. Timm
Providing Computing Power for High Level Controllers in MicroTCA-based LLRF Systems via PCI Express Extension - C. Mahnke, U. Grosse-Wortmann, I. Hartl, C.M. Heyl, Y. Hua, T. Lamb, Y. Ma, C. Mohr, J. Müller, S.H. Salman, S. Schulz, C. Vidoli, H. Çankaya
Near-Infrared Laser System for Dielectric Laser Acceleration Experiments at SINBAD
2020
- A. Brunzel
MicroTCA Technology Lab at DESY: Report on completed and ongoing projects - S. Farina, M. Fenner
Next Generation SoC-based AMC developments at DESY - N. Radakovic
MicroTCA Motion Controller - M. Killenberg, M. Hierholzer, J. Georg, Ch. Kampmeyer, T. Kozak, N. Shehzad, J. Timm, G.Vardgese
A new major release of ChimeraTK ApplicationCore and DeviceAccess - P. Huesmann, M. Fenner
Modernization of MMC software development at DESY using open-source tools - J. Branlard
Operational statistics with MTCA LLRF systems at FLASH and XFEL
- M. Urbanski, B. Kola, K. Czuba, H. Pryschelski, F. Ludwig
Voltage Driven Phase Shifters for Phase Reference Distribution System in SINBAD
- H. Schlarb
Status and future plans of DESY - J. Timm
Trip Event Logger - Fault Analysis and HPC - J. Marjanovic
Latency comparison of ADCs with different interfaces - S. Schulz
Precision synchronization results from EuXFEL/FLASH - T. Lamb
Sub-10 fs Synchronization of the SINBAD Injector Laser - U. Mavric
Attosecond RF Receivers Based on Carrier Suppression : Status Report - M. Schütte
Data Acquisition and Analysis for the EuXFEL Optical Synchronization System - S. Stubbe
Modern FMC/FMC+ Carrier and IO Solutions in MicroTCA.4
- N.M. Lockmann, C. Gerth, B. Schmidt, S. Wesch
Non-invasive Longitudinal Profile Measurements of Electron Bunches Simultaneously to FEL Operation at MHz Rates
Talk - B.E.J. Scheible, A. Penirschke, W. Ackermann, H. De Gersem, M.K. Czwalinna, H. Schlarb
Evaluation of a Novel Pickup Concept for Ultra-Low Charged Short Bunches in X-Ray Free-Electron Lasers - S. Bielawski, C. Evain, E. Roussel, C. Szwaj, C. Gerth, B. Steffen, B. Jalali
A New Scheme for Recording Electron Bunch Shapes With High Resolution and Record Recording Length - Principle and Tests at EuXFELd
- N. Schirmel, S. Schulz, B. Manschwetus et al
Femtosecond Arrival Time Stability of Pump Probe Laser System at the FLASH Free Electron Laser
- A. Bellandi, S. Pfeiffer, J. Branlard, A. Eichner
Integral Resonance Control In Continuous Wave Superconducting Particle Accelerators - Sven Pfeiffer, Annika Eichler, Holger Schlarb
Model-based feed-forward control for time-varying systems with an example for SRF cavities
2019
- S. Farina, M. Fenner
DAMC-FMC2ZUP a MPSoC based FMC+ carrier card - J. Zink, S. Jablonski, F. Ludwig, U. Mavric, M. Fenner
A new Zone 3 Class for RF Signals up to 3 GHz in MicroTCA.4 - J. Marjanovic
Overview of MicroTCA Techology Lab activities - F. Ludwig
Electromagnetic Compatibility (EMC) in Modern Eletronic Standards e.g. MicroTCA.4 - H.-T. Duhme, B. Lorbeer
MTCA.4-based button and strip-line BPM electronics at DESY - j. Branlard, C. Schmidt
Insight on failures of MTCA systems installed in FLASH and EuXFEL tunnels - S. Stubbe, A. Gornott, J. Marjanovic
Certification and improvements of MicroTCA Technology Lab’s GigE Vision Stack - C. Guemues, L. Butkowski, B. Dursun
Modernization of MicroTCA.4 FPGA Firmware Framework - M. Killenberg
Device error handling in ChimeraTK
- H. Schlarb
Facility Report – DESY - M. K. Czwalinna
Upgraded Bunch-Arrival-Time Monitors for the European XFEL Reaching Below 3fs Time Resolution - M. Reukauff
Precision X-band RF control system - J. Zink
Fast Direct-Sampling Digitizer for RF Accelerator Diagnostics - J. Mueller
Femtosecond synchronization system of the European XFEL - P. Nonn, C. Guemues, C. Kampmeyer, C. Schmidt, H. Schlarb, Aksoy, A. Ayadin, C. Kaya, O.F. Elcim, B. Koubek, C. Trageser, H. Hoeltermann
Status Update of TARLA and NICA LLRF Projects - P. Nonn, C. Kampmeyer
Connecting MicroTCA Crates with High Performance Computers via PCIexpress Uplink - M. Killenberg, J. Timm, J. Georg, M. Hierholzer, C. Kampmeyer, T. Kozak, N. Shehzad, G. Varghese
Device error handling in ChimeraTK - J. Marjanovic, S. Stubbe, A. Gornott, J. Zink
Update on GigE Vision implementation in FPGA
- L.Butkowski, B. Dursun, C. Gumus, M. K. Karakurt
Co-Simulation of HDL Using Python and MATLAB Over Tcl TCP/IP Socket in Xilinx Vivado and Modelsim Tools
- J. Branlard
Automation algorithms for LLRF operation - L. Springer
Latest Developments on Field Detection Using Automated Carrier Suppression in the Attosecond Regime for CW Signals - M. Hoffmann
First implementation and tests of a Smith Predictor for the LLRF controller at the RF Guns of FLASH, PITZ and EuXFEL - M. Omet
Reaching Design Energy and RF Operation Status at the European XFEL - V.Ayvazyan, A.Bellandi, J.Branlard, L.Butkowski, S.Choroba, T.Delfs, T.Froelich, M.Grecki, T.Grevsmuehl, O.Hensler, M.Hierholzer, M.Hoffmann, V.Katalev, M.Killenberg, D.Kostin, F.Ludwig, U.Mavric, M.Omet, S.Pfeiffer, H.Pryschelski, H.Schlarb, C.Schmidt, S.Schreiber, V.Vogel, B.Yildirim
Status of FLASH RF systems, recent progress and near future upgrades - H. Schlarb
DESY Lab Talk - M. Grecki
On-line RF Amplitude and Phase Calibration for Vector Sum Control - A. Bellandi, J. Branlard, Ç. Gümüş, A. Nawaz, M. Omet, S. Pfeiffer, C. Schmidt
Estimating key operation parameters for SRF cavities in CW - M. Reukauff
Precision X-band RF control system - A. Rosner
Maintenance and Inventory Management of a LLRF System - H. Schlarb
Femtosecond precision synchronization system of the European XFEL - B. Szczepanski, J. Branlard, S. Chystiakov, M. Fenner, M. Killenberg, D. Kühn, F. Ludwig, F. Makowski, H. Schlarb, N. Shehzad, G. Varghese
Redundant and remote manageable power supply concept developed and deployed at the European XFEL - C. Schmidt, J. Branlard, L. Butkowski, K. Czuba, M. Hoffmann, M. Killenberg, D. Kuehn, F. Ludwig, U. Mavric, G. Moeller, J. Piekarski, H. Schlarb , B. Szczepanski
Operational Experience of the Drift Compensation Module at the European XFEL and FLASH - L. Butkowski, V. Vogel, J. Branlard, M. Omet
Operation Experience with Klystron Lifetime Management system at Erupean-XFEL - S. Pfeiffer, V. Ayvazyan, A. Bellandi, J. Branlard, M. Grecki, M.C. Hierholzer, M. Hoffmann, A. Nawaz, M. Omet, H. Schlarb, C. Schmidtr
Feedforward and set-point optimization for SRF cavity operation - L. Butkowski, B. Dursun, Ç. Gümüş, F. Ludwig, U. Mavric, H. Schlarb, C. Schmidt
Drift compensation module based on pilot-tone injection
- J. Zink, M. K. Czwalinna, M. Fenner, S. Jablonski, J. Marjanovic, H. Schlarb, F. Gerfers
Direct-Sampling Coarse Bunch Arrival Time Monitor in the Free Electron Laser FLASH Based on the Fast Digitizer Implemented in the FMC VITA 57.1 Standard - A. Penirschke, M. K. Czwalinna, H. Schlarb, M. Kuntzsch, W. Ackermann
Concept of a Novel High-Bandwidth Arrival Time Monitor for Very Low Charges as a Part of the All-Optical Synchronization System at ELBE - M. Titberidze, M. Felber, T. Kozak, T. Lamb, J. Müller, H. Schlarb, S. Schulz, F. Zummack
First Results on Femtosecond Level Photocathode Laser Synchronization at the SINBAD Facility - Ch. Gerth, B. Steffen, M. Caselle, L. Rota, D.R. Makowski, A. Mielczarek
KALYPSO: Linear Array Detector with Continuous Read-Out at MHz Frame Rates
- P. Craievich, M. Bopp, H.-H. Braun, A. Citterio, R. Ganter, F. Marcellini, T. Kleeb et al
The PolariX-TDS Project: Bead-Pull Measurements and High-Power Test on the Prototype - L. Winkelmann, A. Choudhuri, H. Chu, I.Hartl, C. Li, C. Mohr, J. Mueller, F. Peters, S. Pfeiffer, S. Salman, U. Grosse-Wortmann
The European XFEL Photocathode Laser - Fahlström, M. Hamberg, Ch. Gerth, N. M. Lockmann, B. Steffen
NIR Spectrometer for Bunch-Resolved, Non-Destructive Studies of Microbunching at European XFEL - N. M. Lockmann, Ch. Gerth, B. Schmidt, S. Wesch
THz Spectroscopy with MHz Repetition Rates for Bunch Profile Reconstructions at European XFEL - M. Felber, E. P. Felber, M. Fenner, T. Kozak, T. Lamb, J. Mueller, K. Przygoda, H. Schlarb, S. Schulz, C. Sydlo, M. Titberidze, F. Zummack
Usage of the MicroTCA.4 Electronics Platform for Femtosecond Synchronization Systems - T. Lamb, M. Felber, T. Kozak, J. Müller, H. Schlarb, S. Schulz, C. Sydlo, M. Titberidze, F. Zummack
Femtosecond Laser-to-RF Synchronization and RF Reference Distribution at the European XFEL - M. Titberidze, M. Felber, T. Kozak, T. Lamb, J. Müller, H. Schlarb, S. Schulz, F. Zummack, C. Sydlo
Precise Laser-to-RF Synchronization of Photocathode Lasers - Andreas Penirschke,Marie Kristin Czwalinna, Holger Schlarb, Wolfgang Ackermann
Concept of a Novel High-Bandwidth Arrival Time Monitor for Very Low Charges as a Part of the All-Optical Synchronization Systems at XFEL and FLASH - Bernd Steffen, Marie Kristin Czwalinna, Christopher Gerth, Eléonore Roussel, Serge Bielawski, Clement Evain, Christophe Szwaj
Electro-Optical Bunch Length Detection at the European XFEL - S. Schulz, M. K. Czwalinna, M. Felber, M. Fenner, Ch. Gerth, T. Kozak, T. Lamb,B. Lautenschlager, F. Ludwig, U. Mavric, J. Müller†, S. Pfeiffer, H. Schlarb, C. Schmidt, M. Titberidze, F. Zummack, C. Sydlo
Few-Femtosecond Facility-Wide Synchronization of the European XFEL - S. Pfeiffer, L. Butkowski, M. K. Czwalinna, B. Dursun, Ch. Gerth, B. Lautenschlager,H. Schlarb, C. Schmidt
Longitudinal Intra-Train Beam-Based Feedback at FLASH
- S. Pfeiffer, J. Branlard, M. Hoffmann, C. Schmidt
Advanced LLRF System Setup Tool for RF Field Regulation of SRF Cavities - S. Barbanotti, A. Bellandi, J. Branlard, K. Jensch,
Modal Analysis of the EXFEL 1.3 GHz Cavity and Cryomodule Main Components and Comparison with Measured Data - J. Branlard, V. Ayvazyan, A. Bellandi, J. Eschke, C. Gümüs,D. Kostin, K. Przygoda, H. Schlarb, J. Sekutowicz
Status of Cryomodule Testing at CMTB for CW R&D - M. Omet, V. Ayvazyan, J. Branlard, S. Choroba, W. Decking, V. Katalev, D. Kostin,L. Lilje, P. Morozov, Y. Nachtigal, H. Schlarb, V. Vogel, N. Walker, B. Yildirim
Operation of the European XFEL Towards the Maximum Energy
- D. Kostin, V. Ayvazyan, J. Branlard, W. Decking, L. Lilje, M. Omet, T. Schnautz, E. Vogel, N. Walker
SRF Operation at XFEL: Lessons Learned After More Than One Year - F. Ludwig, J. Branlard, L. Butkowski, M.K. Czwalinna, M. Hierholzer, M. Hoffmann, M. Killenberg, T. Lamb, J. Marjanovic, U. Mavric, J.M. Müller, S. Pfeiffer, H. Schlarb, Ch. Schmidt, L. Springer, M. Kuntzsch, K. Zenker
RF Controls Towards Femtosecond and Attosecond Precision - K.P. Przygoda, J. Branlard, Ł. Butkowski, M.K. Grecki, M. Hierholzer, M. Omet, H. Schlarb
Piezo Controls For The European XFEL - K.P. Przygoda, Ł. Butkowski, S. Pfeiffer, H. Schlarb, P. Wiljes
An MTCA.4 Based Position Feedback Application Using Laserinterferometers - K.P. Przygoda, Ł. Butkowski, M. Fenner, M. Hierholzer, R. Rybaniec, H. Schlarb, Ch. Schmidt, R. Rybaniec
New MicroTCA Piezo Driver (PZT4) - T. Lamb, M.K. Czwalinna, M. Felber, C. Gerth, T. Kozak, J.M. Müller, H. Schlarb, S. Schulz, C. Sydlo, M. Titberidze, F. Zummack
Large-Scale Optical Synchronization System of the European XFEL with Femtosecond Precision - I.V. Agapov, R. Bacher, M. Bieler, R. Bospflug, R. Brinkmann, Y.-C. Chae, H.C. Chao, H.T. Duhme et al
Status of the PETRA IV project - N.M. Lockmann, C. Gerth, P. Peier, B. Schmidt, S. Wesch
A Non-Invasive THz Spectrometer for Bunch Length Characterization at European XFEL - M.M. Patil, E. Bründermann, M. Caselle, S. Funkner, B. Kehrer, A.-S. Müller, G. Niehues, W. Wang, M. Weber, C. Gerth, D.R. Makowski, A. Mielczarek
An Ultra-Fast and Wide-Spectrum Linear Array Detector for High Repetition Rate and Pulsed Experiments - P. Nonn, Ç. Gümüş, C. K. Kampmeyer, H. Schlarb, Ch. Schmidt, T. Walter
MicroTCA Based LLRF Control Systems for TARLA and NICA - U. Mavric, M. Hoffmann, F. Ludwig, H. Schlarb, L. Springer
Automatic Loop for Carrier Suppression in Attosecond RF Receivers - W. Decking, F. Brinker, L. Fröhlich, R. Kammering, T. Limberg, S. Liu, D. Nölle, M. Omet, M. Scholz, T. Wamsat
Status of the European XFEL
2018
- T. Walter
MicroTCA Technology Lab at DESY: Summary of 1st Year Operations - Ch. Kampmeyer, P. Nonn, C. Guemues
Overview and status of LLRF system developments at the MicroTCA Technology Lab - S. Stubbe
Implementation of GigE Vision standard and applications in MicroTCA - L. Butkowski
Klystron Lifetime Management System - J. Zink
Direct Sampling of RF Signals up to 3 GHz in MTCA.4 - M. Killenberg
Improvements in ChimeraTK - F. Ludwig, U. Mavric
Universal Instrument for Measuring Amplitude and Phase Drifts of 2 port devices with 50 fs and 1e-4 Precision - M. Fenner
DESY MMC System-On-Module and its Applications
- J. Branlard, V. Ayvazyan, L. Butkowski, M.K. Grecki, M. Hierholzer, M.G. Hoffmann, M. Hoffmann, M. Killenberg, D. Kostin, T. Lamb, L. Lilje, U. Mavric, M. Omet, S. Pfeiffer, R. Rybaniec, H. Schlarb, Ch. Schmidt, N. Shehzad, V. Vogel, N. Walker
RF Operation Experience at the European XFEL - A. Bellandi, V. Ayvazyan, J. Branlard, C. Gumus, S. Pfeiffer, K.P. Przygoda, R. Rybaniec, H. Schlarb, Ch. Schmidt, J.K. Sekutowicz, W. Cichalewski
LLRF R&D Towards CW Operation of the European XFEL - J. Branlard, V. Ayvazyan, A. Bellandi, J. Eschke, C. Gumus, D. Kostin, K.P. Przygoda, H. Schlarb, J.K. Sekutowicz,W. Cichalewski
Highlights of the XM-3 Cryomodule Tests at DESY - S. Pfeiffer, J. Branlard, L. Butkowski, M. Hierholzer, M. Hoffmann, K. Honkavaara, H. Schlarb, Ch. Schmidt, S. Schreiber, M. Vogt, J. Zemella, M. Fakhari
Status Update of the Fast Energy Corrector Cavity at FLASH - L. Butkowski, J. Branlard, M. Omet, R. Rybaniec, H. Schlarb, Ch. Schmidt
Implementation of the Beam Loading Compensation Algorithm in the LLRF System of the European XFEL - V. Vogel (Fogel), L. Butkowski, A. Cherepenko, S. Choroba, J. Hartung
Status of the 10 MW MBKs during Commissioning of the European XFEL in DESY - J.M. Müller, M. Felber, T. Kozak, T. Lamb, H. Schlarb, S. Schulz, C. Sydlo, M. Titberidze, F. Zummack
Large-Scale Optical Synchronization System of the European XFEL - C. Gumus, M. Hierholzer, H. Schlarb, Ch. Schmidt, A.A. Aksoy, A. Aydin, Ç. Kaya, O.F. Elcim
Progress of MicroTCA.4 based LLRF System of TARLA - B. Koubek, M. Basten, H. Höltermann, H. Podlech, U. Ratzinger, A. Schempp, R. Tiede, A.V. Butenko, D.E. Donets, B.V. Golovenskiy, A. Govorov, K.A. Levterov, D.A. Lyuosev, A.A. Martynov, V.A. Monchinsky, D.O. Ponkin, K.V. Shevchenko, I.V. Shirikov, E. Syresin, C. K. Kampmeyer, H. Schlarb
The New Light Ion Injector for NICA
- B. Steffen, M.K. Czwalinna, C. Gerth, P. Peier
First Electro-Optical Bunch Length Measurements from the European XFEL
Talk - J. Zink, M.K. Czwalinna, M. Fenner, S. Jablonski, J. Marjanovic, H. Schlarb
High-Speed Direct Sampling FMC for Beam Diagnostic and Accelerator Protection Applications
Talk - N. Baboi, H.T. Duhme, O. Hensler, G. Kube, T. Lensch, D. Lipka, B. Lorbeer, Re. Neumann, P.A. Smirnov, T. Wamsat, M. Werner
Upgrade and Status of Standard Diagnostic-Systems at FLASH and FLASHForward - P. Forck, M. Sapinski, C. Gerth, K. Wittenburg, U. Iriso, F. Pérez, R. Ischebeck, O.R. Jones
ARIES-ADA: An R&D Network for Advanced Diagnostics at Accelerators - J. Marjanovic
Low vs High Level Programming for FPGA - S. Mattiello, A. Penirschke, H. Schlarb
Optical Investigation to Minimize the Electron Bunch Arrival-time Jitter Between Femtosecond Laser Pulses and Electron Bunches for Laser-Driven Plasma Wakefield Accelerators
- K. Czuba
First large-scale real-time drift compensation for Low-Level-RF-stations at the European XFEL - D. Sikora, K. Czuba, P. jatczak, M. Urbasnski, H. Schlarb, F. Ludwig, H. Pryschelski
Phase drift compensating RF link for femtosecond synchronization of E-XFEL - D. Makowski
High-power Piezoelectric Tuner Driver for Lorentz Force Compensation - B. Gasowski, T. Owczarek, K. Czuba, L. Zembala, H.Schlarb
Real-Time Redundancy for the 1.3 GHz Master Oscillator of the European-XFEL
Talk
- M. Omet, V. Ayvazyan, J. Branlard, Ł. Butkowski, M. Hierholzer, M. Killenberg, D. Kostin, L. Lilje, S. Pfeiffer, H. Schlarb, Ch. Schmidt, V. Vogel, N. Walker
LLRF Operation and Performance at the European XFEL
Poster - K.P. Przygoda, V. Ayvazyan, L. Butkowski, M. Hierholzer, R. Rybaniec, H. Schlarb, Ch. Schmidt, J.K. Sekutowicz
High QL and High Gradient CW Operation of Tesla SCRF 9-Cell Cavity
Poster - B. Lorbeer, B. Beutner, H.T. Duhme, L. Fröhlich, D. Lipka, D. Nölle
Energy Beam Position Monitor Button Array Electronics for the European XFEL
Poster - C. Maiy, B. Büsing, S. Khan, A. Meyer auf der Heide, B. Riemann, B. Sawadski, P. Ungelenk, C. Gerth, N. Lockmann, M. Brosi, J. L. Steinmann, F. Frei, M. Laabs, N. Neumann
A Tunable Narrowband Source in the Sub-THz and THz Range at DELTA - A.S. Nawaz, S. Pfeiffer, G. Lichtenberg, P. Rostalski
Anomaly Detection for Cavity Signals - Results from the European XFEL - P. Craievich, M. Bopp, H.-H. Braun, R. Ganter, T. Kleeb, M. Pedrozzi, E. Prat, S. Reiche, R. Zennaro, R.W. Aßmann, F. Christie, R.T.P. D'Arcy, U. Dorda, M. Foese, P. González Caminal, M. Hoffmann, M. Hüning, R. Jonas, O. Krebs, S. Lederer, V. Libov, B. Marchetti, D. Marx, J. Osterhoff, F. Poblotzki, M. Reukauff, H. Schlarb, S. Schreiber, G. Tews, M. Vogt, A. Wagner, N. Catalán Lasheras, A. Grudiev, G. McMonagle, W. Wuensch
Status of the Polarix-TDS Project - S. Jablonski, N. Baboi, U. Mavric, H. Schlarb
RF Electronics for the Measurement of Beam Induced Higher Order Modes (HOM) Implemented in the MicroTCA.4 Form Factor - C. Gumus, M. Hierholzer, K.P. Przygoda, H. Schlarb, Ch. Schmidt, A.A. Aksoy, A.A. Aydin
Design and Status of the MicroTCA.4 Based LLRF System for TARLA - T. Hellert, Ch. Schmidt
Progress on Multibunch FEL Performance at FLASH
Poster - B. Marchetti, R.W. Aßmann, S. Baark, F. Burkart, U. Dorda, K. Flöttmann, I. Hartl, J. Hauser, J. Herrmann, M. Hüning, K. Knebel, O. Krebs, G. Kube, W. Kuropka, S. Lederer, F. Lemery, F. Ludwig, D. Marx, F. Mayet, M. Pelzer, I. Peperkorn, F. Poblotzki, S. Pumpe, J. Rothenburg, H. Schlarb, M. Titberidze, G. Vashchenko, T. Vinatier, P.A. Walker, L. Winkelmann, K. Wittenburg, S. Yamin, J. Zhu
Status of the ARES RF Gun at SINBAD: From its Characterization and Installation towards Commissioning - B. Lorbeer, N. Baboi, H.T. Duhme, Re. Neumann
High Resolution and Low Charge Button and Strip-Line Beam Position Monitor Electronics Upgrade at Flash - B. Lorbeer, B. Beutner, H.T. Duhme, L. Fröhlich, D. Lipka, D. Nölle
Energy Beam Position Monitor Button Array Electronics for the European XFEL - S. Karstensen, S. Bohlen, J. Dale, M. Dinter, J.M. Müller, P. Niknejadi, J. Osterhoff, K. Poder, P. Pourmoussavi, V. Rybnikov, L. Schaper, B. Schmidt, J.-P. Schwinkendorf, B. Sheeran, G.E. Tauscher, S. Thiele, S. Wesch, P. Winkler
FLASHForward: DOOCS Control System for a Beam-Driven Plasma-Wakefield Acceleration Experiment
2017
- J. Branlard
LLRF Commissioning and First Operation of the European XFEL - M. Kuntzsch, M. Killenberg, R. Steinbrueck, C. P. Iatrou, M. C. Hierholzer, J.Rahm, K. Zenker, P. Michel, P. H. Schlarb, L.Urbas
ChimeraTK OPC UA Adapter for the Integration of a MicroTCA.4 based digital LLRF - M. Felber
Laser Synchronization with MicroTCA - T. Walter
MicroTCA Technology Lab at DESY: Status and Outlook - K. Przygoda
Single Cavity and Piezo Controls and Applications - M. K.. Czwalinna, C. Gerth, B. Steffen
MTCA.4 Usage in Longitudinal Electron Beam Diagnostics at the European XFEL - M. Killenberg
ChimeraTK: Hardware Access and Control System Integration (not only) for MicroTCA - J. Zink
High-Speed Direct Sampling FMC for accelerator diagnostics - S. Jablonski, U. Mavric, N. Baboi, F.Ludwig, H. Schlarb
Rear-Transition-Module for Higher-Order Modes Diagnostics - M. Fenner
Safety Improvements of the MicroTCA Piezo Driver DRTM-PZT4 - C. Guemues, C. Schmidt, M. Hierholzer, K. Przygoda, R. Rybaniec, T. Walter, H. Schlarb
Design and Status of the MicroTCA.4 Based LLRF System for TARLA
- Mathieu Omet
LLRF operation and performance of the European XFEL - Frank Ludwig, Uros Mavric, Christian Schmidt, Lukasz Butkowski, Holger Schlarb, Jan Piekarski, Krzysztof Czuba
Drift calibration for the European XFEL - Wojciech Cichalewski, Jacek Sekutowicz, Radoslaw Rybaniec, Konrad Przygoda, Julien Branlard, Holger Schlarb, Andrzej Napieralski
CW operation of XFEL cryomodule – field regulation performance study for high Ql resonators - Ayla Nawaz
Model Based Fault Diagnosis for the LLRF Cavity Signals of the European-XFEL - Sven Pfeiffer
Renewal and upgrade of the fast beam-based feedback system at FLASH - Michael Kuntzsch, Reinhard Steinbrueck, Rico Schurig, Martin Hierholzer, Martin Killenberg, Christian Schmidt, Cagil Guemues, Lukasz Butkowski, Matthias Hoffmann, Chris Iatrou, Julian Rahm, Igor Rutkowski, Maciek Grzegrzolka
MicroTCA.4-based LLRF for the superconducting CW Linac ELBE – Status and Outlook - Martin Hierholzer, Martin Killenberg, Geogin Varghese, Nadeem Shehzad, Michele Viti, Sebastian Marsching, Adam Piotrowski, Christian Schmidt, Ludwig Petrosyan, Tomasz Kozak, Pawel Predki, J. Wychowaniak, Adam Dworzanski, Krzysztof Czuba
ApplicationCore: A Framework for Modern Control Applications at the Example of a Facility Independent LLRF Server - Andrea Bellandi, Julien Branlard, Holger Schlarb, Christian Schmidt, Sven Pfeiffer
Simulation of microphonic effects in high Ql TESLA cavities during CW operations - Matthias Hoffmann, Uros Mavric, Frank Ludwig, Holger Schlarb
Upgrade of the MicroTCA.4 based LLRF down-converter series for up to 6GHz operation frequency - Uros Mavric, Michael Fenner, Julien Branlard, Holger Schlarb, Dariusz Makowski, Aleksander Mielczarek, Filip Makowski
Evaluation of the extension of the MTCA.4 board connectivity to the rear side of crates - Cagil Guemues, Thomas Walter, Christian Schmidt, Konrad Przygoda, Martin Hierholzer
LLRF Applications and Advancement of MicroTCA Technology - Mariusz Grecki
Piezo control for XFEL - Mateusz Zukocinski, Krzysztof Czuba, Matthias Hoffmann, Frank Ludwig, Uros Mavric, Maciej Urbanski
LO and CLK generation modules for LLRF system of European XFEL - Christian Schmidt, Thorsten Lamb, Lukasz Butkowski, Ewa Felber, Matthias Felber, Michael Fenner, Szymon Jablonski, Tomasz Kozak, Jost Müller, Pawel Predki, Holger Schlarb, Cezary Sydlo, Mikheil Titberidze, Falco Zummack
Laser-to-RF Synchronization with Femtosecond Precision - Dominik Sikora, Krzysztof Czuba, Paweł Jatczak, Dawid Kołcz, Maciej Urbaoski, Martin Killenberg, Frank Ludwig, Heinrich Pryschelski, Holger Schlarb, Nadeem Shehzad
XFEL RF Synchronization System - Bartosz Gąsowski1, Lukasz Zembala, Stanislaw Hanasz, Tomasz Owczarek, Krzysztof Czuba, Henning-Christof Weddig, Holger Schlarb, Julien Branlard
Status update on the 1.3 GHz Master Oscillator of the European XFEL - Christian Schmidt, Avni Aksoy, Julien Branlard, Lukasz Butkowski, Çagıl Guemues, Martin Hierholzer, Matthias Hoffmann, Michael Kuntzsch, Konrad Przygoda, Holger Schlarb
Design and status of a MicroTCA.4 based LLRF system for TARLA
- M.R. Clausen, T. Boeckmann, J. Branlard, J. Eschke, O. Korth, J. Penning, B. Schoeneburg
RF Heat Load Compensation for the European XFEL - M. Viti, M.K. Czwalinna, H. Dinter, C. Gerth, K.P. Przygoda, R. Rybaniec, H. Schlarb
The Bunch Arrival Time Monitor at FLASH and European XFEL - M. Killenberg, M. Hierholzer, T. Kozak, N. Shehzad, G. Varghese, M. Viti, S.Marsching, A. Piotrowski
Abstracted Hardware and Middleware Access in Control Applications - B. Gasowski, K. Czuba, L.Z. Zembala, H. Schlarb
Channel Selection Switch for the Redundant 1.3 GHz Master Oscillator of the European XFEL - S. Hanasz, K. Czuba, B. Gasowski, L.Z. Zembala, H. Schlarb
Optimisation of a Low-Noise 1.3 GHz PLL Frequency Synthesizer for the European XFEL - R. Steinbrück, M. Kuntzsch, P. Michel, M. Hierholzer, M. Killenberg, H. Schlarb, C.P. Iatrou, J. Rahm, L. Urbas
Control System Integration of a μTCA.4 Based Digital LLRF Using the ChimeraTK OPC UA Adapter
- C. Sydlo
Precision Large Scale Synchronization System at the European XFEL - Ch. Gerth, B. Beutner, O. Hensler, F. Obier, M. Scholz, M. Yan
Online Longitudinal Bunch Profile and Slice Emittance Diagnostics at the European XFEL
- T. Lamb, Ł. Butkowski, E.P. Felber, M. Felber, M. Fenner, S. Jabłoński, T. Kozak, J.M. Müller, P. Prędki, H. Schlarb, C. Sydlo, M. Titberidze, F. Zummack
Laser-to-RF Synchronization with Femtosecond Precision - P. Niknejadi, A. Aschikhin, C. Behrens, S. Bohlen, R.T.P. D'Arcy, J. Dale, L. Di Lucchio, M. Felber, B. Foster, L. Goldberg, J.-N. Gruse, Z. Hu, S. Karstensen, A. Knetsch, O. S. Kononenko, V. Libov, K. Ludwig, A. Martinez de la Ossa, F. Marutzky, T.J. Mehrling, J. Osterhoff, C.A.J. Palmer, K. Poder, P. Pourmoussavi, M. Quast, J.-H. Röckemann, J. Schaffran, L. Schaper, H. Schlarb, B. Schmidt, S. Schreiber, S. Schröder, J.-P. Schwinkendorf, B. Sheeran, M.J.V. Streeter, G.E. Tauscher, V. Wacker, S. Weichert, S. Wesch, P. Winkler, S. Wunderlich, J. Zemella, A.R. Maier, A.R. Maier, A. Martinez de la Ossa, M. Meisel, J.-H. Röckemann, C.B. Schroeder,V. Wacker
Plasma Wakefield Accelerated Beams for Demonstration of FEL Gain at FLASHForward
- M. Omet, V. Ayvazyan, J. Branlard, Ł. Butkowski, M. Fenner, M.K. Grecki, M. Hierholzer, M. Hoffmann, M. Killenberg, D. Kühn, F. Ludwig, U. Mavric, S. Pfeiffer, H. Pryschelski, K.P. Przygoda, R. Rybaniec, H. Schlarb, Ch. Schmidt, B. Szczepanski, H.C. Weddig, W. Cichalewski, D.R. Makowski, F. Makowski, A. Mielczarek, K. Czuba, B. Gąsowski, S. Hanasz, P.K. Jatczak, D. Kolcz, T.P. Lesniak, D. Sikora
LLRF Commissioning at the European XFEL - R. Paparella, A. Bosotti, D. Sertore, C. Albrecht, S. Barbanotti, A. Bellandi, J. Branlard, K. Jensch, L. Lilje, C. Cloué, T. Trublet, C. Madec
Analysis of the Production, Installation and Commissioning of the European-XFEL Frequency Tuners - R. Paparella, A. Bellandi, A. Bignami, A. Bosotti, D. Sertore, C.G. Maiano, P. Pierini
Operational Experience of the European-XFEL 3.9 GHz Coaxial Tuners - D. Kostin, J. Branlard, A. Gössel, O. Hensler, M. Omet, D. Reschke, A.A. Sulimov, N. Walker, M. Wiencek
European XFEL Linac RF System Conditioning and Operating Test
- J. Branlard
First XFEL commissioning results
- D. Makowski
Development of Complex Systems for High-Energy Physics - P. Plewinski, D. Makowski, A. Mielczarek, A. Napieralski
Human machine interface for high energy physics experiments - A. Szubert, D. Makowski, A. Napieralski
Universal module management controller for MicroTCA.4 systems
- J. Branlard, G. Ayvazyan, V. Ayvazyan, Ł. Butkowski, M. Fenner, M.K. Grecki, M. Hierholzer, M. Hoffmann, M. Killenberg, D. Kostin, D. Kühn, F. Ludwig, D.R. Makowski, U. Mavrič, M. Omet, S. Pfeiffer, H. Pryschelski, K.P. Przygoda, A.T. Rosner, R. Rybaniec, H. Schlarb, Ch. Schmidt, N. Shehzad, B. Szczepanski, G. Varghese, H.C. Weddig, R. Wedel, M. Wiencek, B.Y. Yang, W. Cichalewski, F. Makowski, A. Mielczarek, P. Perek, K. Czuba, P.K. Jatczak, T.P. Leśniak, K. Oliwa, D. Sikora, M. Urbański, W. Wierba, A.S. Nawaz
Installation and First Commissioning of the LLRF System for the European XFEL - M.K. Grecki, V. Ayvazyan, J. Branlard, M. Hoffmann, M. Omet, H. Schlarb, Ch. Schmidt
On-Line RF Amplitude and Phase Calibration - K.P. Przygoda, V. Ayvazyan, R. Rybaniec, H. Schlarb, Ch. Schmidt, J.K. Sekutowicz, P. Echevarria
Experience with Single Cavity and Piezo Controls for Short, Long Pulse and CW Operation - B. Marchetti, R.W. Aßmann, B. Beutner, J. Branlard, F. Christie, R.T.P. D'Arcy, W. Decking, U. Dorda, J. Herrmann, M. Hoffmann, M. Hüning, O. Krebs, G. Kube, S. Lederer, F. Ludwig, F. Marutzky, D. Marx, J. Osterhoff, I. Peperkorn, S. Pfeiffer, F. Poblotzki, J. Rönsch-Schulenburg, J. Rothenburg, H. Schlarb, M. Scholz, S. Schreiber, M. Vogt, A. Wagner, T. Wilksen, K. Wittenburg, M. Bopp, H.-H. Braun, P. Craievich, M. Pedrozzi, E. Prat, S. Reiche, K. Rolli, R. Zennaro, N. Catalan Lasheras, A. Grudiev, G. McMonagle, W. Wuensch
X-Band TDS Project - C.G. Maiano, J. Branlard, M. Huening, M. Omet, P. Pierini, E. Vogel, A. Bosotti, R. Paparella, P. Pierini, D. Sertore
Commissioning and Operation Experience of the 3.9 GHz System in the EXFEL Linac - P. Pierini, A. Bosotti, R. Paparella, D. Sertore, J. Branlard, D. Kostin, C.G. Maiano, W.-D. Möller, D. Reschke, J.K. Sekutowicz, E. Vogel
Limits for the Operation of the European XFEL 3.9 GHz System in CW Mode - T. Lamb, L. Butkowski, E.P. Felber, M. Felber, M. Fenner, S. Jablonski, T. Kozak, J.M. Mueller, P. Predki, H. Schlarb, C. Sydlo, M. Titberidze, F. Zummack
Design and Operation of the Integrated 1.3 GHz Optical Reference Module with Femtosecond Precision - M. Viti, M.K. Czwalinna, H. Dinter, C. Gerth, K.P. Przygoda, R. Rybaniec, H. Schlarb
Recent Upgrades of the Bunch Arrival Time Monitors at FLASH and European XFEL - R.T.P. D'Arcy, A. Aschikhin, C. Behrens, S. Bohlen, J. Dale, L. Di Lucchio, M. Felber, B. Foster, L. Goldberg, J.-N. Gruse, Z. Hu, G. Indorg, S. Karstensen, O. S. Kononenko, V. Libov, K. Ludwig, A. Martinez de la Ossa, F. Marutzky, T.J. Mehrling, P. Niknejadi, J. Osterhoff, P. Pourmoussavi, M. Quast, J.-H. Röckemann, L. Schaper, H. Schlarb, B. Schmidt, S. Schröder, J.-P. Schwinkendorf, B. Sheeran, G.E. Tauscher, J. Thesinga, V. Wacker, S. Weichert, S. Wesch, S. Wunderlich, J. Zemella, B. Foster, T.J. Mehrling, A. Knetsch, .A.J. Palmer, M.J.V. Streeter
FLASHForward - A Future-Oriented Wakefield-Accelerator Research and Development Facility at FLASH - C. Sydlo, M. Felber, C. Gerth, T. Kozak, T. Lamb, J.M. Müller, H. Schlarb, F. Zummack
Femtosecond Optical Synchronization System for the European XFEL - M. Titberidze, M. Felber, T. Lamb, H. Schlarb, C. Sydlo, R.A. Loch
Fs Level Laser-to-RF Synchronization at REGAE - F. Zummack, M. Felber, C. Gerth, T. Lamb, J.M. Mueller, M. Schaefer, H. Schlarb, C. Sydlo
Custom Optomechanics for the Optical Synchronization System at the European XFEL - T. Walter, M. Fenner, K. Kull, H. Schlarb
MicroTCA Technology Lab at DESY: Start-Up Phase Summary - Y. Renier, M.K. Grecki, O. Hensler, S. Pfeiffer
Fast Automatic Ramping of High Average Power Guns - G. Varghese, M. Heuer, M. Hierholzer, M. Killenberg, L.P. Petrosyan, Ch. Schmidt, N. Shehzad, M. Viti, K. Czuba, A. Dworzanski, C.P. Iatrou, J. Rahm, T. Kozak, P. Predki, J. Wychowaniak
ChimeraTK - A Software Tool Kit for Control Applications - I.V. Agapov, M. Bieler, H. Ehrlichmann, J. Keil, J. Klute, G. Kube, G.K. Sahoo, F. Schmidt-Föhre, R. Wanzenberg, R. Tomas, A. Wegscheider
Linear and Nonlinear Optics Measurements With Multiturn Data at PETRA III - Marchetti, R.W. Assmann, S. Baark, U. Dorda, C. Engling, K. Floettmann, I. Hartl, J. Hauser, J. Herrmann, M. Huening, M. Koerfer, B. Krause, G. Kube, J. Kuhlmann, S. Lederer, F. Ludwig, D. Marx, F. Mayet, M. Pelzer, I. Peperkorn, A. Petrov, S. Pfeiffer, S. Pumpe, J. Rothenburg, H. Schlarb, M. Titberidze, S. Vilcins, M. Werner, Ch. Wiebers, L. Winkelmann, K. Wittenburg, J. Zhu
Status Update of the SINBAD-ARES Linac Under Construction at DESY
2016
- H. Schlarb
Workshop Introduction - J. Branlard
LLRF system installation for the European XFEL - T. Walter
"MicroTCA Technology Lab" at DESY: Status Update and Outlook - M. Felber
MTCA.4 Usage in the Femtosecond-synchronization System at European XFEL - M. Czwalinna
Beam-based Arrival Time Feedback at FLASH - K. Przygoda
High Voltage Power Module Pluggable to NAT RTM Power Supply Carrier - A. Mielczarek
High Speed Optical Line Detector for MTCA.4 Systems - M. Killenberg
From MTCA4U to ChimeraTK: A device abstraction toolkit to facilitate the development of control applications
- M. Hierholzer, M. Killenberg, T. Kozak, N. Shehzad, G. Varghese, M. Viti
Software Tests and Simulations for Control Applications Based on Virtual Time
Talk - M. Killenberg, M. Heuer, M. Hierholzer, L. Petrosyan, C. Schmidt, N. Shehzad, T. Kozak, G. Varghese, M. Viti , S. Marsching , A. Piotrowski , P. Predki, J. Wychowaniak , A. Dworzanski, K. Czuba
ChimeraTK: A toolkit for modular control applications
- K. Przygoda, L. Butkowski, M. K. Czwalinna, H. Dinter, C. Gerth, E. Janas, F. Ludwig, S. Pfeiffer, H. Schlarb, C. Schmidt, M. Viti, R. Rybaniec
MicroTCA.4 Based Optical Frontend Readout Electronics and its Applications - D. Lipka, A. Affeldt, A. Awwad et al.
First Experience with the Standard Diagnostics at the European XFEL Injector - L. Rota, B.M. Balzer, M. Caselle, A.-S. Müller, M.J. Nasse, G. Niehues, P. Schönfeldt, M. Weber, C. Gerth, B. Steffen, N. Hiller, A. Mozzanica, D.R. Makowski, A. Mielczarek
KALYPSO: A Mfps Linear Array Detector for Visible to NIR Radiation - E. Janas, U. Mavric, H. Schlarb, K. Czuba
Temperature and Humidity Drift Characterization of Passive RF Components for a Two-Tone Calibration Method - P.N. Juranic, R. Abela, I. Gorgisyan, C.P. Hauri, R. Ischebeck, B. Monoszlai, L. Patthey, C. Pradervand, M. Radovic, L. Rivkin, V. Schlott, A.G. Stepanov, C.P. Hauri, L. Rivkin, R. Ivanov, P. Peier, J. Liu, K. Ogawa, T. Togashi, M. Yabashi, S. Owada
PALM Concepts and Considerations
- A. S. Nawaz, S. Pfeiffer, G. Lichtenberg, H. Schlarb
Self-organzied critical control for the European XFEL using black box parameter identification for the quench detection system
- L. Butkowski, V. Vogel, H. Schlarb, J. Szabatin
Model Based Fast Protection System for High Power RF Tube Amplifiers Used at European XFEL Accelerator
Talk - M. Killenberg, M. Hierholzer, N. Shehzad
Integrating real time control applications into different control Systems - M. Killenberg, N. Shehzad, G. Varghese, M. Viti, A. Piotrowski, M. Hierholzer
Modular Software for MicroTCA.4 Based Control Applications - D. Makowski, A. Mielczarek, A. Napieralski, P. Perek, H. Schlarb, M. Fenner
Automated Testing of MicroTCA.4 Modules - M. Zukocinsk, M. Urbanski, F. Ludwig, K. Czuba, H. Schlarb, M. Hoffmann
Universal high-performance LO and CLK generation module for LLRF system Receivers - M. Hierholzer, M. Killenberg, G. Varghese
Software tests and simulations for realtime applications based on virtual time - M. Zukocinski, F. Ludwig, L. Zembala, K. Czuba, M. Hoffmann, U. Mavric
Low Phase Noise Local Oscillator and Clock Generation for Cavity Field Detection - T. Rohlev, U. Mavric, J. Branlard, F. Ludwig, H.Schlarb
Production and Testing of the LO and CLK Generation Module Built in MicroTCA.4 Form Factor - T. Kozak, S. Schreiber, B. Steffen, S. Pfeiffer
Fast Intra Bunch Train Charge Feedback for FELs based on Photo Injector Laser Pulse Modulation - R. Rybaniec, K. Przygoda, V. Ayvazyan, J. Branlard, L. Butkowski, W. Cichalewski, S. Pfeiffer, C. Schmidt, H. Schlarb, J. Sekutowicz
FPGA Based RF and Piezo Controllers for SRF Cavities in CW Mode - W. Cichalewski, J. Branlard, A. Piotrowski, J. Sekutowicz, R. Rybaniec, H. Schlarb, A. Napieralski
Superconducting cavities cryomodule control challenges and LLRF system adaptation in case of long pulse operation mode - K. Przygoda, B. Steffen, L. Butkowski, R. Rybaniec, P. Peier, H. Schlarb, Ch. Schmidt, Ch. Gerth
MicroTCA.4 based RF and Laser Cavities Requlation Including Piezo Controls - J. Piekarski, L. Butkowski, K. Czuba, F. Ludwig, B. Yang, Ch. Schmidt, H. Schlarb
Phase and Amplitude Drift Calibration of the RF Detectors in FELs LLRF Systems - G. Varghese, L. Burkowski
Implementing a ReboT server on a Microblaze - S. Bou Habib, K. Czuba
Performance evaluation of mTCA.4 High speed ADC card for direct sampling of RF signals in linear accelerator systems - K. Czuba, U. Mavric, A. Lewandowski, I. Rutkowski, T. Lesniak, H. Schlarb
RTM RF Backplane Extensions for MicroTCA.4 Crates –Concept and Performance Measurements
Talk - L. Rota, S. Walther, P. SChoenfeldt, M. Nasse, Ch. Gerth, A. Mielczarek, B. Steffen, N. Hiller, A. Mozzanica, M. Weber, M. Caselle, M. N. Balzer, D. Makowski
An Ultra-fast Linear Array Detector for MHz Line Repetition Rate Spectroscopy - N. Shehzad
Modular Software for MicroTCA.4 Based Control Applications
- P. Plewinski, D. Makowski, A. Mielczarek, A. Napieralski
Closed-loop Laser Stabilization System - F. Makowski, W. Cichalewski, A. Napieralski, M. Killenberg, J. Branlard, Ch. Schmidt, A. Piotrowski
Design and Implementation of LLRF Station Software Suite in Distributed Control System Used in E-XFEL
- M. Fakhari, K. Floettmann , S. Pfeiffer, H. Schlarb, A. Yahaghi, J. Rossbach
Thermal Simulation of an Energy Feedback Normal Conducting RF Cavity - V. Balandin, G. Brenner, Ch. Gerth, N. Golubeva, U. Mavric, H. Schlarb, E.A. Schneidmiller, S. Schreiber, B. Steffen, M. Yan, M.V. Yurkov, E. Hass, A. Kuhl, T. Plath, M. Rehders, J. Roensch-Schulenburg, J. Rossbach
Operation of Free Electron Laser FLASH Driven by Short Electron Pulses - K. Przygoda, C. Gerth, H. Schlarb, B. Steffen
MTCA.4-based Beam Line Stabilization Application - B. Marchetti†, R. Assmann, U. Dorda, K. Flöttmann, M. Hachmann, I. Hartl, J. Herrmann, M. Hüning, G. Kube, F. Ludwig, F. Mayet, M. Pelzer, S. Pfeiffer, I. Peperkorn, R. Rossmanith, H. Schlarb, M. Titberidze, G. Vashchenko, M. Weikum, L. Winkelmann, K. Wittenburg, J. Zhu
Technical Design Considerations About the SINBAD-ARES Linac - P. Echevarria, J. Knobloch, O. Kugeler. A. Neumann, A. Ushakov, K. Przygoda
First LLRF Tests of BERLinPro Gun Cavity Prototype - K. Przygoda , H. Schlarb, C. Schmidt, P. Echevarria, R. Rybaniec
MicroTCA.4 based Single Cavity Regulation including Piezo Controls
2015
- H. Schlarb
Follow up on HVF "MicroTCA.4 for Industry" and Workshop Introduction - Ch. Schmidt
Status and Experience with MicroTCA.4 LLRF systems at DESY - D. Makowski
Image acquisition and processing with MicroTCA.4 - M. Fenner
Production and in-system programming of MicroTCA boards - R. Rybaniec, P. Echevarria, K. Przygoda for the LLRF Team
MicroTCA.4 based single cavity regulation including piezo controls - K. Czuba
RTM Backplane Extension for the MTCA.4 Standard - F. Ludwig
High precision analog measurements in high speed modular standards - M. Grzegrzolka, I. Rutkowski, M. Fenner, U. Mavric, H. Schlarb
AMC and RTM Boards Intended for Performance Evaluation of MTCA.4 Based Modules - P. Perek
Firmware Upgrade Framework for MTCA.4 - N. Shehzad
Update on MicroTCA.4 User Tool Kit (MTCA4U)
- Julien Branlard, for the LLRF team
Presentation of CW operations at CMTB - M. Killenberg, M. Hierholzer, C. Schmidt, S. Marsching, A. Piotrowski, J. Wychowaniak
Control system adapter - M. Hierholzer
LLRF Server for HZDR - K. Przygoda on behalf of MSK Group
MicroTCA.4 based single cavity regulation including piezo controls - R. Rybaniec (ISE WUT) for the MSK LLRF Team
Compensation of microphonics in CW operation at CMTB - W. Cichalewski, R. Rybaniec, L. Butkowski, K. Przygoda, J. Branlard, H. Schlarb, S. P eifer, C. Schmidt, J. Sekutowicz
Pondermotive measurements at CMTB - Ch. Schmidt on behalf of the LLRF group
LLRF controls from pulsed to CW Operation
- Mariusz Grecki
Rapid recovery after RF break down of high average power RF Gun - U. Mavric, J. Branlard, F. Ludwig, D. Kuehn, H. Schlarb, J. Piekarski, T. Lesniak, K. Czuba
Drift Compensation Module for Pulsed or CW Machines at 1.3GHz, 3.0 GHz and 3.9 GHz - Holger Schlarb on behalf of the LLRF team
Status of LLRF developments at DESY - Krzysztof Czuba, P. Jatczak, D. Kołcz, F. Ludwig, R. Papis, H. Schlarb, D. Sikora
RF Phase Reference Distribution for the European XFEL - Uros Mavric, Christian Schmidt for the DESY LLRF team
Operational experience with the MicroTCA based LLRF system at FLASH - V.Ayvazyan, S.Ackermann, J.Branlard, B.Faatz, M.Grecki, O.Hensler, S.Pfeiffer, H.Schlarb, C.Schmidt, M.Scholz, S.Schreiber, A.Piotrowski
Low Level RF Control Implementation and Simultaneous Operation of Two FEL Undulator Beamlines at FLASH - Julien Branlard, for the LLRF team
LLRF installation and commissioning at the European XFEL - Sven Pfeiffer for the LLRF team
Frequency Control through Pulse Width Modulation for NRF Cavities - Frank Ludwig, Uros Mavric for the LLRF-Team
Field detection and drift calibration for the European XFEL - Matthias Hoffmann for the LLRF team
Sub-10 fs RF Regulation at REGAE - F. Makowski, W. Cichalewski, A.Napieralski, M. Killenberg, J. Branlard, H. Schlarb, A. Piotrowski
Software design and implementation for LLRF modules in the European XFEL - Mathieu Omet, Julien Branlard, Sven Pfeiffer, Holger Schlarb, Wojciech Cichalewski, Filip Makowski
Automatic Testing of Cryomodules in Scope of the European XFEL - W. Cichalewski, A. Napieralski, R. Rybaniec, V. Ayvazyan, J. Branlard, L. Butkowski, S. Pfeiffer, K. Przygoda, J. Sekutowicz, H. Schlarb, C. Schmidt, A. Piotrowski
XFEL Cryomodule under CW Operation
- Ch. Schmidt, V. Ayvazyan, J. Branlard, L. Butkowski, O. Hensler, M. Killenberg, M. Omet, S. Pfeiffer, K.P. Przygoda, H. Schlarb, W. Cichalewski, F. Makowski, A. Piotrowski
High Level Software Structure for the European XFEL LLRF System - I. Rutkowski, M. Grzegrzolka, L. Butkowski, Ch. Schmidt, M. Kuntzsch
Real-time Beam Loading Compensation for Single SRF Cavity LLRF Regulation - W. Cichalewski, A. Napieralski, J. Branlard, Ch. Schmidt
European XFEL Cavities Piezoelectric Tuners Control Range Optimization - L. Butkowski, T. Kozak, B.Y. Yang, P. Predki, R. Rybaniec
FPGA Firmware Framework for MTCA.4 AMC Modules - V. Ayvazyan, S. Ackermann, J. Branlard, B. Faatz, M.K. Grecki, O. Hensler, S. Pfeiffer, H. Schlarb, Ch. Schmidt, M. Scholz, S. Schreiber, A. Piotrowski
Low Level RF Control Implementation and Simultaneous Operation of Two FEL Undulator Beamlines at FLASH - M. Killenberg, M. Heuer, M. Hierholzer, L.P. Petrosyan, Ch. Schmidt, N. Shehzad, G. Varghese, M. Viti, T. Kozak, P. Predki, J. Wychowaniak, S. Marsching, M. Mehle, T. Susnik, K. Zagar, A. Piotrowski
Drivers and Software for MicroTCA.4 - M. Killenberg, M. Hierholzer, Ch. Schmidt, S. Marsching, J. Wychowaniak
Integrating control applications into different control systems
- S. Jablonski, H. Schlarb, C. Sydlo
CW Laser Based Phase Reference Distribution for Particle Accelerators - B. Lorbeer, N. Baboi, H.T. Duhme, F. Schmidt-Föhre, K. Wittenburg
Development Status and Performance Studies of the New MicroTCA Based Button and Strip-line BPM Electronics at
FLASH 2
- C.G. Maiano, C. Albrecht, R. Bospflug, J. Branlard, L. Butkowski, T. Delfs, J. Eschke, A. Gössel, F. Hoffmann, M. Hüning, K. Jensch, R. Jonas, R. Klos, D. Kostin, W. Maschmann, A. Matheisen, U. Mavric, W.-D. Möller, C. Müller, K. Mueller, B. Petersen, P. Pierini, J. Rothenburg, O. Sawlanski, M. Schmökel, A.A. Sulimov, E. Vogel, A. Bosotti, M. Moretti, R. Paparella, P. Pierini, D. Sertore, E.R. Harms, C.R. Montiel, S. Pivovarov
Horizontal RF Test of a Fully Equipped 3.9 GHz Cavity for the European XFEL in the DESY AMTF - P. Pierini, M. Bertucci, M. Bonezzi, A. Bosotti, J.F. Chen, M. Chiodini, P. Michelato, L. Monaco, M. Moretti, R. Paparella, D. Sertore, C. Albrecht, N. Baboi, S. Barbanotti, J. Branlard, Th. Buettner, L. Butkowski, T. Delfs, H. Hintz, F. Hoffmann, M. Hüning, K. Jensch, R. Jonas, R. Klos, D. Kostin, L. Lilje, C.G. Maiano, W. Maschmann, A. Matheisen, U. Mavric, W.-D. Möller, C. Müller, P. Pierini, J. Prenting, J. Rothenburg, O. Sawlanski, M. Schlösser, M. Schmökel, A.A. Sulimov, E. Vogel, E.R. Harms, C.R. Montiel, C. Pagani
Preparation of the 3.9 GHz System for the European XFEL Injector Commissioning
- M. Felber, L. Butkowski, M.K. Czwalinna, M. Fenner, C. Gerth, M. Heuer, E. Janas, M. Killenberg, T. Lamb, U. Mavric, J.M. Müller, P. Peier, K.P. Przygoda, S. Ruzin, H. Schlarb, C. Sydlo, M. Titberidze, F. Zummack, T. Kozak, P. Predki
Implementation of MTCA.4-based Controls for the Pulsed Optical Synchronization Systems at DESY - C. Sydlo, M.K. Czwalinna, M. Felber, C. Gerth, J.M. Müller, H. Schlarb, F. Zummack, S. Jablonski
Femtosecond Timing Distribution at the European XFEL - H. Dinter, M.K. Czwalinna, C. Gerth, K.P. Przygoda, R. Rybaniec, H. Schlarb, C. Sydlo
Prototype of the Improved Electro-Optical Unit for the Bunch Arrival Time Monitors at FLASH and the European XFEL - S. Schreiber, C. Grün, K. Klose, J. Rönsch-Schulenburg, B. Steffen
Simultaneous Operation of Three Laser Systems at the FLASH Photoinjector - E. Janas, M. Felber, M. Heuer, U. Mavric, H. Schlarb, K. Czuba
MTCA.4 Phase Detector for Femtosecond-Precision Laser Synchronization - K.E. Hacker, S. Khan, R. Molo, S. Ackermann, J. Bödewadt, M. Dohlus, N. Ekanayake, T. Laarmann, H. Schlarb, L.L. Lazzarino, C. Lechner, Th. Maltezopoulos, T. Plath, J. Roßbach
Measurements and Simulations of Seeded Electron Microbunches with Collective Effects - K.E. Hacker, S. Khan, R. Molo, S. Ackermann, Ph. Amstutz, A. Azima, M. Drescher, L.L. Lazzarino, C. Lechner, Th. Maltezopoulos, T. Plath, J. Roßbach, S. Ackermann, R.W. Aßmann, J. Bödewadt, N. Ekanayake, B. Faatz, I. Hartl, R. Ivanov, T. Laarmann, J.M. Müller
First Lasing of an HGHG Seeded FEL at FLASH - H. Huck, P. Boonpornprasert, A. Donat, J.D. Good, M. Groß, I.I. Isaev, L. Jachmann, D.K. Kalantaryan, M. Khojoyan, W. Köhler, G. Kourkafas, M. Krasilnikov, D. Malyutin, D. Melkumyan, A. Oppelt, M. Otevřel, M. Pohl, Y. Renier, T. Rublack, J. Schultze, F. Stephan, G. Trowitzsch, G. Vashchenko, R.W. Wenndorff, Q.T. Zhao, G. Asova, M. A. Bakr, D. Churanov, L.V. Kravchuk, V.V. Paramonov, I.V. Rybakov, A.A. Zavadtsev, D.A. Zavadtsev, C. Gerth, M. Hoffmann, M. Hüning, C. Hernandez-Garcia, M.V. Lalayan, A.Yu. Smirnov, N.P. Sobenin, O. Lishilin, G. Pathak
First Results of Commissioning of the PITZ Transverse Deflecting Structure - B. Beutner, H. Dinter, M. Dohlus
RFTweak 5 - An Efficient Longitudinal Beam Dynamics Code
- K. Kruppa, S. Pfeiffer, G. Lichtenberg, F. Brinker , W. Decking , K. Floettmann, O. Krebs, H. Schlarb, S. Schreiber
High Precision Temperature Control of Normal-Conducting RF GUN for a High Duty Cycle Free-Electron Laser
In the book "Simulation and Modeling Methodologies, Technologies and Applications"
- M. Heuer, G. Lichtenberg, S. Pfeiffer, H. Schlarb, H. Werner
Plant modeling for observer-based control of the link stabilizing units at the European X-ray Free-Electron Laser
- J.Branlard
XFEL Status and Schedule Overview - Ch. Schmidt for the LLRF team
LLRF Status at FLASH - M. Hoffmann
RF Gun developments - M. Omet
Summary of AMTF - I. Rutkowski
HZDE LLRF status report - S. Jablonski
Optical CW system - Ch. Schmidt
Overview of SW development: what was done and future needs - L. Butkowski
Overview of FW development: what was done and future needs - L. Zembala
XFEL MO concept, overview of system components - S. Hanasz
MO componentsperformance measurement - B. Gasowski
Redundancy switch and controller design status - A. Dworzanski
MO diagnostics - L. Zembala
MO system status and production plans - discussion - D. Sikora
General overview of the RF Synchronization, Types of REFM Boxes - P. Kownacki
Interferometer overview - P. Gontarek
REFM39 PLL Status - K. Czuba
General schedule and possible issues - J. Branlard
LLRF module production for XFEL - T. Lesniak
RF-Backplane status update (ELMA/SCHROFF) - U. Mavric
uLOG Status Update - M. Fenner
MCH-RTM-BM Status - U. Mavric
Integration test of RFbackplane, MCH-RTM, uLOG - M. Fenner, M.K. Czwalinna
General components production status (FRED, TMCB) - M. Hoffmann
Further firmware developments for NRF structures. - R. Rybaniec on behalf of the LLRF Team
Firmware structure and adaptation for CW operation. - P. Predki
Firmware design using RapidX. - M. Killenberg
Firmware Interfaces/ SHAPI and Map-file organization - A. Piotrowski
Current status and future developments for the LLRF control server - W. Cichalewski
High level Software for AMTF development and XFEL commissioning - F. Makowski
Software synergies using FRED and TMCB for various applications - M. Killenberg
LLRF Library - F. Ludwig
High Speed Transmission and Front-ends via Zone 3 - M. Fenner
DAMC-DS800 Status and ToDos - S. Bou Habib
KLM State and ToDos - K. Przygoda
DS-BAM open points - F. Ludwig
Update on DCM 1.3 - U. Mavric
Update on DCM 3.9 - U. Mavric
Update on DCM-CW - J. Branlard
PZ16M status and plans - M. Killenberg
The DESY MTCA4 AMC Test Stand - M. Grzegrzolka
DAMC-AMCTEST II - W. Wierba
Tunnel installation status problems and open points (remaining work) - M. Fenner
Production errors, improve our quality standards - A. Rosner
Quality management, test protocols, procedures, documentation, production errors, improvement of standards, failure reports - M. Killenberg
Subversion Repository Structure - H. Schlarb
Future of collaboration
- J. Branlard, G. Ayvazyan, V. Ayvazyan, L. Butkowski, M.K. Grecki, M. Hoffmann, F. Ludwig, U. Mavric, M. Omet, S. Pfeiffer, K.P. Przygoda, H. Schlarb, Ch. Schmidt, H.C. Weddig, B.Y. Yang, S. Bou Habib, K. Czuba, M. Grzegrzolka, E. Janas, K. Oliwa, J. Piekarski, K.T. Pozniak, I. Rutkowski, R. Rybaniec, D. Sikora, W. Wierba, L.Z. Zembala, M. Zukocinski, W. Cichalewski, D.R. Makowski, A. Mielczarek, P. Perek, A Piotrowski
LLRF Commissioning of the European XFEL RF Gun and Its First Linac RF Station - J.M. Mueller, M.K. Czwalinna, M. Felber, M. Schaefer, H. Schlarb, B. Schmidt, S. Schulz, C. Sydlo, F. Zummack
All-Optical Synchronization of Pulsed Laser Systems at FLASH and XFEL - M. Omet, V. Ayvazyan, J. Branlard, L. Butkowski, M.K. Grecki, M. Hoffmann, F. Ludwig, U. Mavric, S. Pfeiffer, K.P. Przygoda, H. Schlarb, Ch. Schmidt, H.C. Weddig, B.Y. Yang, W. Cichalewski, D.R. Makowski,K. Czuba, K. Oliwa, I. Rutkowski, R. Rybaniec, D. Sikora, W. Wierba, M. Żukociński, A. Piotrowski
Operation Experiences with the MICROTCA.4-based LLRF Control System at FLASH - M. Titberidze, F.J. Gruener, A.R. Maier, B. Zeitler,S.W. Epp, M. Felber, K. Floettmann, T. Lamb, U. Mavric, J.M. Mueller, H. Schlarb, C. Sydlo, E. Janas
Present and Future Optical-to-Microwave Synchronization Systems at REGAE Facility for Electron Diffraction and Plasma Acceleration Experiments - K.P. Przygoda, M. Felber, C. Gerth, M. Heuer, E. Janas, U. Mavric, P. Peier, H. Schlarb, B. Steffen, C. Sydlo, T. Kozak, P. Prędki
High Voltage RTM Piezo Driver for XFEL Special Diagnostics - M.J. Nasse, A. Bernhard, I. Birkel, A. Borysenko, A. Boehm, S. Hillenbrand, N. Hiller, S. Hoeninger, S. Marsching, A.-S. Mueller, R. Rossmanith, R. Ruprecht, M. Schuh, M. Schwarz, B. Smit, S. Walther, M. Weber, P. Wesolowski, R.W. Assmann, M. Felber, K. Floettmann, C. Gerth, M. Hoffmann, P. Peier, H. Schlarb, B. Steffen, R. Ischebeck, B. Keil, V. Schlott, L. Stingelin
Status of the Accelerator Physics Test Facility FLUTE - S. Pfeiffer, V. Ayvazyan, J. Branlard, Ł. Butkowski, H. Schlarb, Ch. Schmidt, R. Rybaniec
Virtual Cavity Probe Generation using Calibrated Forward and Reflected Signals - M. Hoffmann, V. Ayvazyan, J. Branlard, L. Butkowski, M.K. Grecki, U. Mavric, M. Omet, S. Pfeiffer, H. Schlarb, Ch. Schmidt, W. Fornal, R. Rybaniec, A. Piotrowski
Operation of Normal Conducting RF Guns with MicroTCA.4 - K.P. Przygoda, W. Cichalewski, T. Pożniak, J. Branlard, O. Hensler, H. Schlarb, Ch. Schmidt, K. Kasprzak
Testing Procedures for Fast Frequency Tuners of XFEL Cavities - R. Rybaniec, L.J. Opalski, V. Ayvazyan, L. Butkowski, S. Pfeiffer, K.P. Przygoda, H. Schlarb, Ch. Schmidt
Microphonic Disturbances Prediction and Compensation in Pulsed Superconducting Accelerators - U. Mavric, J. Branlard, M. Hoffmann, F. Ludwig, H. Schlarb, D.R. Makowski, A. Mielczarek, P. Perek, A. Rohlev
Commissioning of the Low-Noise MTCA.4-based Local Oscillator and Clock Generation Module - A.S. Nawaz, H. Werner, M. Hoffmann, S. Pfeiffer, H. Schlarb
Physical Parameter Identification of Cross-Coupled Gun and Buncher Cavity at REGAE - B. Marchetti, R.W. Assmann, C. Behrens, R. Brinkmann, U. Dorda, K. Floettmann, J. Grebenyuk, M. Huening, Y.C. Nie, H. Schlarb, J. Zhu
ARES: Accelerator Research Experiment at SINBAD - M. Fakhari, K. Floettmann, S. Pfeiffer, H. Schlarb, J. Rossbach
Design of a Normal Conducting Cavity for Arrival Time Stabilization at FLASH - K. Kasprzak, D. Konwisorz, K. Krzysik, S. Myalski, J. Swierbleski, K. Turaj, M. Wiencek, A. Zwozniak, D. Kostin, K.P. Przygoda
Automated Quench Limit Test Procedure for Serial Production of XFEL RF Cavities - J. Boedewadt, S. Ackermann, R.W. Aßmann, N. Ekanayake, B. Faatz, G. Feng, I. Hartl, R. Ivanov, T. Laarmann, J.M. Mueller, T. Tanikawa, S. Ackermann, Ph. Amstutz, A. Azima, M. Drescher, L.L. Lazzarino, C. Lechner, Th. Maltezopoulos, V. Miltchev, T. Plath, J. Rossbach, K.E. Hacker, S. Khan, R. Molo
Recent Results from FEL seeding at FLASH - R. Wanzenberg, M. Bieler, M. Ebert, L. Fröhlich, J. Keil, J. Klute, G. Kube, G.K. Sahoo
Status of the Recommissioning of the Synchrotron Light Source PETRA III
2014
- H. Schlarb
Helmholtz Validation Fund Results and Perspectives ''MTCA.4 for Industry" - F. Ludwig
Ratified ZONE 3 classes to achieve enhanced AMC-RTM modularity - T. Owczarek for the DESY LLRF Team
EMI Tests in MTCA.4 - Tomasz Lesniak for the DESY LLRF Team
Performance evaluation of RF-Backplane option for MTCA.4 system - Pawel Predki
Rapid Firmware Prototyping with Matlab/Simulink for MicroTCA.4 - M. Killenberg, M. Heuer, L. Petrosyan, C. Schmidt, G. Varghese, S. Marsching, J. Krasna, M. Mehle, T. Susnik, K. Zagar, A. Piotrowski, T. Kozak, P. Predki
Update on the MicroTCA.4 User Tool Kit (MTCA4U) - M. Fenner, D. Makowski
Standardized Solution of Management Controller for MTCA.4 - K. Przygoda for the LLRF Team
High voltage piezo driver RTM and its application - M. Fenner
DESY Board Development Stage and Licensing - I. Rutkowski, R. Rybaniec, L. Butkowski, C. Schmidt, M. Hoffmann, M. Kuntzsch, H. Buettig, R. Schurig
Precision regulation for SRF cavities using MTCA.4 - M. Grzegrzolka, I. Rutkowski, R. Rybaniec, C. Schmidt, M. Hoffmann, M. Kuntzsch, H. Buettig, R. Schurig
MTCA.4 based LLRF system using direct sampling method - A. Mielczarek
Test-Stand for High-Performance FPGA Computing Module
- M. Killenberg, L. Petrosyan, C. Schmidt, S. Marsching, M. Mehle, T. Susnik, K. Zagar, A. Piotrowski, T. Kozak, P. Predki, J. Wychowaniak
Drivers and Software for MicroTCA.4
- M. Heuer, G. Lichtenberg, S. Pfeiffer, H. Schlarb
Comparison of Feedback Controller for Link Stabilizing Units of the Laser Based Synchronization System used at the European XFEL - M. Felber, M. K. Czwalinna, H. T. Duhme, M. Fenner, C. Gerth, M. Heuer, T. Lamb, U. Mavric, J. Mueller, P. Peier, H. Schlarb, S. Schulz, B. Steffen, C. Sydlo, M. Titberidze, T. Walter, R. Wedel, F. Zummack, J. Szewinski, T. Kozak, P. Prędki, K. Przygoda, E. Janas
New MTCA.4-based hardware developments for the control of the optical synchronization systems at DESY - M. Titberidze, F. Gruener, A.R. Maier, B. Zeitler, M. Felber, K. Floettmann, T. Lamb, H. Schlarb, C. Sydlo, E. Janas
Novel femtosecond Level synchronization of titanium sapphire laser and relativistic electron beams
- M. Heuer, G. Lichtenberg, S. Pfeiffer, H. Schlarb, C. Schmidt, H. Werner
Modeling of the Master Laser Oscillator Phase Noise for the European XFEL Using Fractional Order Systems
- M.K. Czwalinna, Ch. Gerth, H. Schlarb, C. Sydlo, A. Angelovski, R. Jakoby, A. Penirschke, T. Weiland, M. Kuntzsch, M. Gensch
Performance Study of High Bandwidth Pickups Installed at FLASH and ELBE for Femtosecond-Precision Arrival Time Monitors - C. Sydlo, F. Zummack, M. K. Czwalinna, M. Felber, T. Lamb, S. Schulz, Ch. Gerth, H. Schlarb, S. Jablonski
Femtosecond timing distribution for the European XFEL - C. Lechner, A. Azima, M. Drescher, L.L. Lazzarino, Th. Maltezopoulos, V. Miltchev, T. Plath, J. Roensch-Schulenburg, J. Rossbach, M. Wieland, S. Ackermann, J. Boedewadt, H. Dachraoui, N. Ekanayake, B. Faatz, M. Felber, K. Honkavaara, T. Laarmann, J.M. Mueller, H. Schlarb, S. Schreiber, S. Schulz, G. Angelova Hamberg, K.E. Hacker, S. Khan, R. Molo, P.M. Salen, P. van der Meulen
Measurements of the Timing Stability at the FLASH1 Seeding Experiment - J. Wychowaniak, Ch. Gerth, M. Yan
Design of TDS-based Multi-screen Electron Beam Diagnostics for the European XFEL - M. Yan, Ch. Gerth, B. Beutner, R. Ischebeck, E. Prat
Comparison of Quadrupole Scan and Multi-screen Method for the Measurement of Projected and Slice Emittance at the SwissFEL Injector Test Facility - J. Roensch-Schulenburg, E. Hass, N.M. Lockmann, T. Plath, M. Rehders, J. Rossbach, G. Brenner, S. Dziarzhytski, T. Golz, H. Schlarb, B. Schmidt, E. Schneidmiller, S. Schreiber, B. Steffen, N. Stojanovic, S. Wunderlich, M.V. Yurkov
Operation of FLASH with Short SASE-FEL Radiation Pulses - P.N. Juranic, R. Abela, I. Gorgisyan, C.P. Hauri, R. Ischebeck, B. Monoszlai, L. Patthey, C. Pradervand, M. Radovic, L. Rivkin, V. Schlott, A.G. Stepanov, I. Gorgisyan, C.P. Hauri, L. Rivkin, R. Ivanov, P. Peier, J. Liu, B. Monoszlai, K. Ogawa, T. Togashi, M. Yabashi, S. Owada
THz Streak Camera for FELTemporal Diagnostics: Concepts and Considerations - P. Peier, H. Dinter, C. Gerth
Coherent Radiation Diagnostics for Longitudinal Bunch Characterization at European XFEL
- J. Branlard for the LLRF team
Low Level RF for SRF Accelerators - V. Vogel, L. Butkowski, S. Choroba, A. Cherepenko, J. Hartung, V. Kachaev, R. Wagner
Testing of the first part of series production 10MW MBKS for the XFEL project
- J. Branlard, G. Ayvazyan, V. Ayvazyan, L. Butkowski, M.K. Grecki, M. Hoffmann, F. Ludwig, U. Mavric, S. Pfeiffer, H. Schlarb, Ch. Schmidt, H.C. Weddig, B.Y. Yang, S. Bou Habib, K. Czuba, M. Grzegrzolka, E. Janas, J. Piekarski, I. Rutkowski, R. Rybaniec, D. Sikora, L. Zembala, M. Zukocinski, W. Cichalewski, D.R. Makowski, A. Mielczarek, P. Perek, A. Piotrowski, T. Pozniak, S. Korolczuk, I.M. Kudla, J. Szewinski, K. Oliwa, W. Wierba
European XFEL RF Gun Commissioning and LLRF Linac Installation - Ch. Schmidt, V. Ayvazyan, J. Branlard, L. Butkowski, M.K. Grecki, M. Hoffmann, F. Ludwig, U. Mavric, K.P. Przygoda, H. Schlarb, H.C. Weddig, B.Y. Yang, W. Cichalewski, D.R. Makowski, A. Piotrowski, I.M. Kudla, K. Oliwa, W. Wierba
Performance of the MTCA.4 Based LLRF System at FLASH
Poster - R. Rybaniec, V. Ayvazyan, J. Branlard, L. Butkowski, S. Pfeiffer, H. Schlarb, Ch. Schmidt, W. Cichalewski, K.P. Przygoda
Real-time Estimation of Superconducting Cavities Parameters - L. Zembala, K. Czuba, B. Gąsowski, D. Sikora, J. Branlard, H. Schlarb, H.C. Weddig
Master Oscillator for the European XFEL - K. Przygoda, J. Branlard, M. Felber, C. Gerth, M. Heuer, U. Mavric, P. Peier, H. Schlarb, B. Steffen, T. Kozak, P. Predki
MTCA.4 Module for Cavity and Laser Piezo Operation
Poster - M. Felber, L. Butkowski, H.T. Duhme, M. Fenner, C. Gerth, U. Mavric, P. Peier, H. Schlarb, B. Steffen, T. Kozak, P. Predki, K.P. Przygoda
Compact MTCA.4 Based Laser Synchronization - M. Hoffmann, L. Butkowski, H. Schlarb, Ch. Schmidt, W. Koehler, A. Piotrowski, I. Rutkowski, R. Rybaniec
High Speed Digitial LLRF Feedbacks for Normal Conducting Cavity Operation - M. Kuntzsch, U. Lehnert, R. Schurig,A. Angelovski, A. Penirschke, M. Bousonville, M.K. Czwalinna, M. Gensch, H. Schlarb, C. Sydlo, S. Vilcins
Progress on Bunch Arrival-time Measurements at ELBE - E. Janas, K. Czuba, P. Kownacki, D. Sikora, M.K. Czwalinna, M. Felber, T. Lamb, H. Schlarb, S. Schulz, C. Sydlo, M. Titberidze, F. Zummack, J. Szewinski
Design and Integration of the Optical Reference Module at 1.3 GHz for FLASH and the European XFEL
Poster - M. Schuh, I. Birkel, A. Borysenko, A. Boehm, N. Hiller, E. Huttel, S. Hoeninger, V. Judin, S. Marsching, A.-S. Mueller, S. Naknaimueang, M.J. Nasse, R. Rossmanith, R. Ruprecht, M. Schwarz, M. Weber, P. Wesolowski, R.W. Aßmann, M. Felber, K. Floettmann, M. Hoffmann, H. Schlarb, H.-H. Braun, R. Ganter, V. Schlott, L. Stingelin
Status of FLUTE - V. Libov, C. Behrens, J. Dale, E. Elsen, C.M. Entrena Utrilla, M. Felber, B. Foster, J. Grebenyuk, K. Ludwig, A. Martinez de la Ossa, T.J. Mehrling, J. Osterhoff, L. Schaper, H. Schlarb, B. Schmidt, S. Wunderlich, J. Zemella
FLASHForward - Future-oriented Wakefield Accelerator Research and Development at FLASH - U. Mavric, M. Fenner, M. Hoffmann, F. Ludwig, A.T. Rosner, H. Schlarb, K. Czuba, T.P. Lesniak, A. Rohlev
Performance of a Compact LLRF System using Analog RF Backplane in MTCA.4 Crates - U. Mavric, M. Hoffmann, F. Ludwig, H. Schlarb
Mitigating Noise Sources in MTCA.4 Electronics for High Precision Measurements - M. Killenberg, L.M. Petrosyan, Ch. Schmidt, S. Marsching, A. Piotrowski
Drivers and Software for MTCA.4 - N. Hiller, A. Borysenko, E. Hertle, V. Judin, B. Kehrer, S. Marsching, A.-S. Müller, M.J. Nasse, M. Schuh, P. Schönfeldt, N.J. Smale, J.L. Steinmann, P. Peier, B. Steffen, V. Schlott
Status of Single-shot EOSD Measurement at ANKA - M. Fakhari, H. Delsim-Hashemi, K. Floettmann, M. Huening, S. Pfeiffer, H. Schlarb, J. Rossbach
Design of New Buncher Cavity for Relativistic Electron Gun for Atomic Exploration – REGAE - M. Gensch, B.W. Green, J. Hauser, S. Kovalev, M. Kuntzsch, U. Lehnert, P. Michel, R. Schurig, A. Al-Shemmary, V. B. Asgekar, T. Golz, H. Schlarb, N. Stojanovic, S. Vilcins, A.S. Fisher, G. Geloni, A.-S. Mueller, M. Schwarz, N.E. Neumann, D. Plettemeier
THz Facility at ELBE: A Versatile Test Facility for Electron Bunch Diagnostics on Quasi-CW Electron Beams - R.W. Assmann, C. Behrens, R. Brinkmann, U. Dorda, K. Floettmann, B. Foster, J. Grebenyuk, I. Hartl, M. Hüning, Y.C. Nie, J. Osterhoff, A. Ruehl, H. Schlarb, B. Schmidt, M. Gross, B. Marchetti, F. Stephan, F.J. Gruener, B. Hidding, A.R. Maier, F. Kaertner, B. Zeitler, A.-S. Mueller, M. Schuh
SINBAD - A Proposal for a Dedicated Accelerator Research Facility at DESY - M. Hansli, A. Angelovski, R. Jakoby, A. Penirschke, K. Floettmann, D. Lipka, H. Schlarb, S. Vilcins, F.J. Gruener, B. Zeitler
A Beam Arrival Time Cavity for REGAE at DESY - B. Steffen, A. Borysenko, E. Hertle, N. Hiller, V. Judin, B. Kehrer, S. Marsching, A.-S. Müller, M.J. Nasse, R. Rossmanith, R. Ruprecht, M. Schuh, M. Schwarz, P. Wesolowski
Electro-optical Bunch Length Monitor for FLUTE: Layout and Simulations - S.M. Alzubaidi, O. Meusel, U. Ratzinger, K. Volk, C. Wagner, H. Dinter
A Control System for the FRANZ Accelerator - P.P. Schneider, H. Dinter, M. Droba, O. Meusel, D. Noll, T. Nowottnick, O. Payir, H. Podlech, A. Schempp, C. Wiesner
Beam Dynamics in the LEBT for FRANZ
Poster - C. Wiesner, H. Dinter, M. Droba, O. Meusel, D. Noll, T. Nowottnick, O. Payir, U. Ratzinger, P.P. Schneider
Experimental Performance of an E×B Chopper System
- K. Czuba, T. Lesniak, F. Ludwig, U. Mavric, H. Schlarb, T. Jezynski
RTM RF Backplane for MicroTCA.4 Crates - C. Schmidt, V. Ayvazyan, J. Branlard, L. Butkowski, O. Hensler, M. Hoffmann, M. Killenberg, F. Ludwig, U. Mavric, S. Pfeiffer, H. Schlarb, W. Cichalewski, D. Makowski, A. Piotrowski, K. Czuba, I. Rutkowski, D. Sikora, M. Zukocinski
Real Time Control of RF Fields Using a MicroTCA.4 Based LLRF System at FLASH - D. Makowski, A. Mielczarek, P. Perek, M. Fenner, H. Schlarb, L. Butkowski, B. Yang, A. Napieralski
High-Speed Data Processing Module for LLRF - D. Makowski, M. Fenner, F. Ludwig, U. Mavric, A. Mielczarek, A. Napieralski, P. Perek, J. Szewinski, H. Schlarb
Standardized Solution for Management Controller for MicroTCA.4 - S. Bou Habib, H. Schlarb, K. Czuba
Performance Evaluation of MicroTCA.4 Multichannel Fast Digitizer for Direct Sampling Applications - A. Rosner, K. Czuba, V. Dirksen, M. Fenner, T. Jezynski, T. Lesniak, K. Schiewe, H. Schlarb
RF-Backplane Management for the MicroTCA.4 Control System - M. Omet, S. Michizono, T. Matsumoto, T. Miura, F. Qiu, B. Chase, P. Varghese, H. Schlarb, J. Branlard, W. Cichalewski
Development and Test of Klystron Linearization Packages for FPGA-Based Low Level RF Control Systems of ILC-like Electron Accelerators - S. Jablonski, F. Ludwig, H. Schlarb, K. Czuba
2pi Low Drift Phase Detector for High Precision Measurements - I. Rutkowski, R. Rybaniec, K. Czuba, L. Butkowski, C. Schmidt, M. Hoffmann, F. Ludwig, H. Schlarb
MTCA.4-Based Digital LLRF Control System for CW SRF Linacs - M. Killenberg, L. Petrosyan, A. Piotrowski, C. Schmidt, S. Marsching
Drivers and Software for MicroTCA.4 - W. Cichalewski, J. Branlard, H. Schlarb, A. Piotrowski, A. Napieralski, K. Przygoda, M. Grecki
Superconducting cryo-modules characterization for European XFEL - LLRF tests in AMTF - U. Mavric, K. Czuba, M. Hoffmann, F. Ludwig, J. Piekarski, H. Schlarb, D. Sikora
Multi-Channel down-Conversion for MicroTCA.4 Based Control Systems - P. Predki, M. Heuer, L. Butkowski, A. Napieralski
Rapid FPGA development framework using a custom Simulink library for MTCA.4 modules
- J.Branlard
XFEL LLRF installationoverview - Ch. Gerth
XFEL special diagnostics installation overview - M. Fenner
Testing components - I.Kudla, K. Oliwa, W. Wierba
Racks Installation - Ch. Schmidt , J. Branlard for the LLRF Team
LLRF system commissioning for the European XFEL - L. Zembala
MO status and installation schedule - D. Sikora
RF Reference Distribution Scheme and REFMs Details - C. Sydlo on behalf of the LbSyn Team
Optical Synchronization at the European XFEL - F. Ludwig, M. Fenner for the LLRF, WP18, HVF team
WP02 / WP18 Hardware Status Overview - M. K. Czwalinna
TMCB v2 status - M. Zukocinski
LOGM status and path to mass-production - J. Piekarski
DCM results and status - S. Bou Habib
DS800 status, results and production plans - S. Bou Habib
KLM RTM status and production plans - S. Bou Habib
HOM RTM status and production plans - U. Mavric
Toward uLOG operation (uLOG, uRFB and MCH-RTM) - J. Branlard, M. Chojnacki, M. Grecki, K. Przygoda, H. Weddig
PZ16M status and plans for mass production - M. K. Czwalinna
Bunch Arrival Time Monitor : Overview and Timeline - J. Szewinski, S. Bou Habib
FMC25 & DSBAM Test Results - M. K. Czwalinna
Bunch Arrival Time Monitor : Firmware & Server Needs - M. Felber
Link lock and MTCA needs - A. Piotrowski
Status and future work for the LLRF Server - Ch. Schmidt, W. Cichalewski for the LLRF team
Survey of application software for the European XFEL - M. Felber
Laser synchronization overview - E. Janas
LASY board development status - M. Felber
Laser synch server / firmware needs - T. Kozak, P. Predki
Laser synch server / firmware status - L. Butkowski
Review of last year's firmware developments - B. Yang
Review of documentation- status and needs - Ch. Gerth
Firmware needs for special diagnostics - T. Walter
Summary of HVF achievements - F. Ludwig for the LLRF Team
Remaining HVF Tasks - H. Schlarb
Overview of Future Projects
2013
- H. Schlarb
Status of "MTCA.4 for Industry" Helmholtz Validation Fund - Ch. Schmidt for the LLRF & LbSyn team
Experience with the MTCA.4 LLRF System at FLASH - I. Rutkowski, R. Rybaniec, L. Butkowski, Ch. Schmidt, M. Hoffmann, M. Kuntzsch, H. Buettig, R. Schurig, U. Lehnert
MTCA.4 based LLRF system tests at ELBE - D. Makowski
Beyond 10 Gbps with MTCA.4 - K. Czuba for the LLRF Team
MTCA.4 RF-Backplane Option : Features and Management - S. Bou Habib, M. Grzegrzolka
High speed AMC Digitizer and RTM based application modules - U. Mavric on behalf of the MTCA.4 Laser-to-RF Synch Task Force
A general MTCA.4-based Laser-to-RF synchronization system - M. Hoffmann for the LLRF team
Intra-pulse RF feedbacks for normal conducting cavities with femto-second precision - M. Felber for the LbSyn team
MicroTCA for the Optical Synchronization Systems at XFEL and FLASH - J. Szewinski, S. Korolczuk, S. Bou Habib, G. Boltruczyk, J. Dobosz
Femtosecond bunch arrival time monitoring with precision FMC-ADC modules - P. Perek, M. Orlokowski, G. Jablonski, D. Makowski, A. Mielczarek
Image Acquisition and Processing with MTCA.4 - A. Mielczarek, G. Jablonski, D. Makowski, P. Perek, B. Steffen, Ch. Gerth
Low-latency 1D image detector realized as an AMC module - K. Przygoda
4-channel Piezo Driver RTM for Lasers, Fiber Links and LLRF Cavity Tuners - M. Fenner, D. Makowski, J. Szewinski
MMC V1.0 - DESY Starter Kit for MTCA.4 Module Management - T. Owczarek for the DESY LLRF Team
EMI test board - F. Ludwig for the LLRF Team
Ratified ZONE 3 classes to achieve enhanced AMC-RTM modularity - M. Killenberg
Driver and Software for MTCA.4
- J. Branlard, V. Ayvazyan, O. Hensler, C. Schmidt, H. Schlarb, W. Cichalewski
Superconducting cavity quench detection and prevention for the European XFEL - T. Walter, F. Ludwig, K. Rehlich, H. Schlarb
THE CASE OF MTCA.4: MANAGINGTHE INTRODUCTION OF A NEW CRATE STANDARD AT LARGE SCALE FACILITIES AND BEYOND - L. Butkowski, H. Schlarb, V. Vogel
Klystron Measurement and Protection System for XFEL on the uTCA Architecture - T. Jezynski, F. Ludwig, H. Schlarb, V. Dirksen, K. Czuba
Managed Precision Clock and RF Signal Distribution over Custom RF-backplane in MTCA.4 Crate - Ch. Schmidt, L. Butkowski, M. Hoffmann, H. Schlarb, A. Piotrowski, I. Rutkowski
High Performance and Low Latency Single Cavity RF Control Based on MTCA.4 - W. Cichalewski, W. Jalmuzna, A. Piotrowski, K. Przygoda, V. Ayvazyan, J. Branlard, H. Schlarb, J. Sekutowicz, J. Szewinski
From Pulse to Continuous Wave Operation of TESLA Cryomodules - LLRF System Software Modification and Development - J. Si, S. Korolczuk, S. Bou Habib
uTCA Upgrade of the Readout Electronics for the Bunch Arrival Time Monitor at FLASH - H. Schlarb, S. Pfeiffer, Ch. Schmidt
Ultra-fast Longitudinal Feedbacks for the European XFEL
- H. Schlarb on behalf of the DESY LLRF Team
Overview on the LLRF and MicroTCA developments at DESY - V. Ayvazyan on behalf of LLRF team
Progress in Low Level RF System at FLASH Facility - J. Branlard for the LLRF team
Update on XFEL LLRF system development and production - K. Czuba for the DESY LLRF team
RF Backplane for MTCA.4 Based LLRF Control System - S. Bou Habib
MTCA.4 Fast Digitizer - S. Pfeiffer, M.K. Czwalinna, R. Kammering, H. Schlarb, C. Schmidt, W. Jalmuzna
Beam-Based Feedback for the European XFEL - M.Grecki, A. Bosotti, R. Paparella, T.Pozniak, K.Przygoda
Piezo characterization, tests and operation at FLASH - K. Czuba for the DESY LLRF team
XFEL MO and RF Phase Reference Distribution
- J. Branlard, V. Ayvazyan, L. Butkowski, M. Grecki, M. Hoffmann, F. Ludwig, U. Mavric, S. Pfeiffer, H. Schlarb, C. Schmidt, H. Weddig, K. Czuba, I. Rutkowski, D. Sikora, Ł. Zembala, M. ˙ Zukocinski, W. Cichalewski, D. Makowski, A. Piotrowski, K. Przygoda, DMCS, M. Kudla, K. Oliwa, W. Wierba,
Equipping FLASH with a MTCA.4 based LLRF system - J. Branlard, V. Ayvazyan, L. Butkowski, H. Schlarb, J. Sekutowicz, W. Cichalewski, A. Piotrowski, K. Przygoda, W. Jalmuzna, J. Szewinski
LLRF system design and performance for XFEL cryomodules continuous wave operation - J. Branlard, V. Ayvazyan, M. Grecki, H. Schlarb, C. Schmidt, W. Cichalewski, K. Gnidzinska, A. Piotrowski, K. Przygoda, W. Jalmuzna
LLRF test of XFEL cryomodules at AMTF: first experimental results
- C. Sydlo, M. K. Czwalinna, M. Felber, Ch. Gerth, T. Lamb, H. Schlarb, S. Schulz, F. Zummack, S. Jablonski
Development status of optical synchronization for the european European XFEL - F. Zummack, C.Sydlo, S. Schulz, M.K. Czwalinna, T. Lamb, M. Felber, H. Schlarb, S. Jablonski
Status of the fiber link stabilization units at FLASH - M. K. Czwalinna, Ch. Gerth, H. Schlarb, S. Bou Habib, S. Korolczuk, J. Szewinski, A. Kuhl
New design of the 40 GHz bunch arrival time monitor using MTCA.4 electronics at FLASH and for the European XFEL - M. Yan, C. Behrens, Ch. Gerth, R. Kammering, A. Langner, F. Obier, V. Rybnikov, J. Wychowaniak
First realization and performance study of a single-shot longitudinal bunch profile monitor utilizing a transverse deflecting structure - S. B. Habib, A. Abramowicz, N. Baboi, H. Schlarb
New design of high order modes electronics in MTCA.4 standard for FLASH and European XFEL - T. Lamb, M. K. Czwalinna, M. Felber, Ch. Gerth, H. Schlarb, S. Schulz, C. Sydlo, M. Titberidze, F. Zummack, E. Janas, J. Szewinski
Femtosecond stable laser-to-RF Phase detection for optical synchronization systems - U.Mavric, L. Butkowski, H.-T.Duhme, M.Felber, M.Fenner, Ch.Gerth, P. Peier, H.Schlarb, B.Steffen, T. Kozak, P. Predki, K. Przygoda
Precision synchronization of optical lasers based on MTCA.4 electronics - U. Mavric, Ch. Gerth, H. Schlarb, A. Piotrowski
Upgrade of the read-out electronics for the energy beam position monitors at FLASH and European XFEL - A. Kuhl, J. Roensch-Schulenburg, J. Roßbach, M. K. Czwalinna, H. Schlarb, C. Sydlo, Ch. Gerth, S. M. Schnepp, T. Weiland
Comparative analysis of different electro-optical intensity modulator candidates for the new 40 GHz bunch arrival monitor system for FLASH and European XFEL - E. Hass, C. Behrens, Ch. Gerth, B. Schmidt, M. Yan, S. Wesch
Longitudinal bunch profile reconstruction using broadband coherent radiation at FLASH - M. Kuntzsch, S. Findeisen, M. Gensch, B. W. Green, J. Hauser, S. Kovalev, U. Lehnert, P. Michel, F. Roeser, Ch. Schneider, R. Schurig, A. Al-Shemmary, M. Bousonville, M. K. Czwalinna, T. Golz, H. Schlarb, B. Schmidt, S. Schulz, N. Stojanovic, S. Vilcins, E. Hass
Electron bunch diagnostic at the upgraded ELBE accelerator: status and challenges - R. Ischebeck, V. Arsov, S. Bettoni, B. Beutner, M. Dehler, A. Falone, F. Frei, I. Gorgisyan, Y. Ivanisenko, P. Juranic, B. Keil, F. Loehl, G. L. Orlandi, M. Pedrozzi, P. Pollet, E. Prat, Th. Schietinger, V. Schlott, B. Smit, P. Peier
Instrumentation and Results from the SwissFEL injector test facility - F. Frei, I. Gorgisyan, B. Smit, G.L. Orlandi, B. Beutner, E. Prat, R. Ischebeck, V. Schlott, P. Peier
Development of electron bunch compression monitors for SwissFEL - S. Schulz, M. Bousonville, M. K. Czwalinna, M. Felber, M. Heuer, T. Lamb, J. Müller, P. Peier, S. Ruzin, H. Schlarb, B. Steffen, C. Sydlo, F. Zummack, T. Kozak, P. Predki, A. Kuhl
Past, present and future aspects of laser based synchronization at FLASH - T. Plathy, J. Roensch-Schulenburg, H. Schlarb, S. Schreiber, B. Steffen, J. Roßbach
Commissioning and diagnostics development for the new short-pulse injector laser at FLASH - A. Penirschke, A. Angelovski, R. Jakoby, C. Sydlo, U. Mavric, C. Gerth, S. Vilcins-Czvitkovits, D. Noelle
Grounded complanarwaveguide transmission lines as pickups for beam position minitoring in particle accelerators - A. Angelovski , A. Penirschke, R. Jakoby, M.K. Czwalinna, C. Sydlo, H. Schlarb, T. Weiland
Pickup signal improvement for high bandwidth BAMs for FLASH and European - R. Schurig, S. Findeisen, M. Gensch, B.W. Green, J. Hauser, S. Kovalev, M. Kuntzsch, U. Lehnert, F. Roeser, C. Schneider, A. Al-Shemmary, M. Bousonville, M.K. Czwalinna, T. Golz, H. Schlarb, B. Schmidt, S. Schulz, N. Stojanovic, S. Vilcins, E. Hass
Overview on electron bunch and photon beam diagnostic techniques for CW linear accelerators using the example of ELBE
- M. Krasilnikov, H.-J. Grabosch, M. Groß, L. Hakobyan, I.I. Isaev, L. Jachmann, M. Khojoyan, W. Koehler, M. Mahgoub, D. Malyutin, A. Oppelt, M. Otevrel, B. Petrosyan, A. Shapovalov, F. Stephan, G. Vashchenko, S. Weidinger, R.W. Wenndorff, G. Asova, K. Flöttmann, M. Hoffmann, G. Klemz, S. Lederer, H. Schlarb, S. Schreiber (DESY) Ye. Ivanisenko, M.A. Nozdrin, V.V. Paramonov, D. Richter, S. Rimjaem, I.H. Templin, I.Will
PITZ Experience on the Experimental Optimization of the RF Photo Injector for the European XFEL - J.K. Sekutowicz, V. Ayvazyan, J. Branlard, M. Ebert, J. Eschke, T. Feldmann, A. Goessel, D. Kostin, I.M. Kudla,W.Merz, F.Mittag, C.Mueller, R.Onken, I. Sandvoss, E. Schneidmiller, A.A. Sulimov, M.V. Yurkov, W. Cichalewski, A. Piotrowski, K.P. Przygoda, K. Czuba, W. Jalmuzna, J. Szewinski
Feasibility of CW and LP Operation of the XFEL Linac - J. Roensch-Schulenburg, E. Hass, T. Plath, M. Rehders, J. Roßbach, U. Mavric, H. Schlarb, E. Schneidmiller, S. Schreiber, B. Steffen,M.V. Yurkov
Short SASE-FEL Pulses at FLASH - S. Schreiber, S. Ackermann, V. Ayvazyan, B. Faatz, K. Klose
Simultaneous Operation of FLASH1 and FLASH2
- S. Pfeiffer, G. Lichtenberg
Iterative Learning Control for SO(2) Symmetric Systems
- S. Pfeiffer, H. Werner, C. Schmidt, H. Schlarb
Distributed Controller Design for a Free-Electron Laser
- J. Branlard, G. Ayvazyan, V. Ayvazyan, L. Butkowski, M.K. Grecki, M. Hoffmann, T. Jezynski, F. Ludwig, U. Mavric, S. Pfeiffer, H. Schlarb, Ch. Schmidt H.C. Weddig, B.Y. Yang, P. Barmuta, S. Bou Habib, K. Czuba, M. Grzegrzolka, E. Janas, J. Piekarski, I. Rutkowski, D. Sikora, l. Zembala, M. Zukocinski, W. Cichalewski, W. Jalmuzna, D. Makowski, A. Mielczarek, A. Napieralski, P. Perek, A. Piotrowski, T. Pozniak, K.P. Przygoda,G. Boltruczyk, S. Korolczuk, I.M. Kudla, J. Szewinski, K. Oliwa, W. Wierba
MTCA.4 LLRF System for the European XFEL - K. Czuba, A. Lysiuk, P. Barmuta, T. Lesniak, F. Ludwig, H. Schlarb, T. Jezynski
Femtosecond Precision via RF Backplane in MTCA Crates - S. Bou Habib
MTCA Fast Digitizer for Direct RF Measurements - K. Przygoda, M. Felber, H. Schlarb
MTCA.4 Compliant Piezo Driver RTM for Laser Synchronization - G. Jablonski, L. Kotynia, D. Makowski, A. Mielczarek, P. Perek, B. Steffen
Design and Preliminary Evaluation of Integrated Radiation Spectrometer for Longitudinal e-Bunch Diagnostics at FELs - A. Mielczarek, P. Perek, D. Makowski, M. Orlikowski, G. Jablonski, A. Napieralski
AMC Frame Grabber Module with PCIe Interface - T. Jezynski, F. Ludwig, U. Mavric, K. Czuba, T. Lesniak
Management Funtionality Extension for RTM and eRTM in MTCA.4 Crates
- Ch. Schmidt, G. Ayvazyan, V. Ayvazyan, J. Branlard, L. Butkowski, M.K. Grecki, M. Hoffmann, T. Jezynski, F. Ludwig, U. Mavric, S. Pfeiffer, H. Schlarb, H.C. Weddig, B.Y. Yang, P. Barmuta, S. Bou Habib, K. Czuba, M. Grzegrzolka, E. Janas, J. Piekarski, I. Rutkowski, D. Sikora, l. Zembala, M. Zukocinski, W. Cichalewski, K. Gnidzinska, W. Jalmuzna, D. Makowski, A. Mielczarek, A. Napieralski, P. Perek, A. Piotrowski, T. Pozniak, K.P. Przygoda, S. Korolczuk, I.M. Kudla, J. Szewinski, K. Oliwa, W. Wierba
Recent Developments of the European XFEL LLRF System - M. Bousonville, M.K. Czwalinna, H. Schlarb, S. Schulz, S. Vilcins, M. Kuntzsch, M. Gensch, U. Lehnert, F. Roeser, R. Schurig
Optical Synchronization and Electron Bunch Diagnostic at ELBE - J. Branlard, F. Ludwig, H. Schlarb, H.C. Weddig, K. Czuba, D. Sikora, L. Zembala
Overview of the RF Synchronization System for the European XFEL - I. Rutkowski, L. Butkowski, M. Hoffmann, H. Schlarb, Ch. Schmidt
REGAE LLRF Control System Overview - M.J. Nasse, E. Huttel, S. Marsching, A.-S. Mueller, S. Naknaimueang, R. Rossmanith, R. Ruprecht, M. Schreck, M. Schuh, M. Schwarz, P. Wesolowski, R.W. Aßmann, M. Felber, K. Flöttmann, M. Hoffmann, H. Schlarb, H.-H. Braun, R. Ganter, L. Stingelin
FLUTE: A Versatile Linac-based THz Source Generating Ultra-short Pulses
Poster - M. Yan, C. Gerth
Single-bunch Longitudinal Phase Space Diagnostics in Multi-bunch Mode at the European XFEL - M. Hoffmann, H. Kay, U. Mavric, H. Schlarb, Ch. Schmidt, W. Jalmuzna, T. Kozak, A. Piotrowski
Precision LLRF Controls for the S-Band Accelerator REGAE - T. Walter, F. Ludwig, K. Rehlich, H. Schlarb
Novel Crate Standard MTCA.4 for Industry and Research - M. Schuh, E. Huttel, S. Marsching, A.-S. Müller, S. Naknaimueang, M.J. Nasse, R. Rossmanith, R. Ruprecht, M. Schreck, M. Schwarz, M. Weber, P. Wesolowski, R.W. Aßmann, K. Floettmann, H. Schlarb
RF Bunch Compression Studies for FLUTE - I. Rutkowski, K. Czuba, M. Grzegrzolka, D.R. Makowski, A. Mielczarek, P. Perek, H. Schlarb
Improved Vector Modulator Card for MTCA-based LLRF Control System for Linear Accelerators - N. Hiller, A. Borysenko, E. Hertle, E. Huttel, V. Judin, B. Kehrer, S. Marsching, A.-S. Mueller, M.J. Nasse, A. Plech, M. Schuh, S.N. Smale, P. Peier, V. Schlott, B. Steffen
Electro-optical Bunch Length Measurements at the ANKA Storage Ring
2012
- S. Pfeiffer, G. Lichtenberg, C. Schmidt, H. Schlarb, H. Werner
Design of an Optimal and Robust Controller for a Free-Electron Laser Exploiting Symmetries of the RF-System
- T. Jezynski
Connectivity in MTCA Crates - F. Ludwig for the LLRF Team
Precision analog measurement in high speed MTCA.4 crates - T. Kozak
Neutron and Gamma Radiation Monitoring Module for MTCA Applications - K. Czuba for the LLRF Team
RF Backplane For MTCA.4 Based Control System - M. Hoffmann for the LLRF Team
Single Cavity RF controls based on MTCA.4 - F. Ludwig for the LLRF Team
Recommendation for Zone 3 classes to achieve enhanced AMC – RTM modularity
- S. Pfeiffer, G. Lichtenberg, C. Schmidt, H. Schlarb
Tensor Techniques for Iterative Learning Control of a Free-Electron Laser
- A. Kuhl, J. Roensch-Schulenburg, J. Rossbach, M.K. Czwalinna, M. Bousonville, H. Schlarb, C. Sydlo,S.M. Schnepp, T. Weiland, A. Angelovski, R. Jakoby, A. Penirschke
Analysis of the electro-optical front end for the new 40 GHZ bunch arrival time monitor
- E.Vogel, S. Barbanotti, J. Branlard, H. Brueck, S. Choroba, L. Hagge, K. Jensch, D. Kaefer,V. Katalev, D.Kostin, L. Lilje, A. Matheisen,W.-D. Moeller, D. Noelle, B. Petersen, J. Prenting, D. Reschke, H. Schlarb, M. Schmoekel, J. Sekutowicz, W. Singer, H.Weise, S. Berry, C. Madec, O. Napoly, B.Visentin, P. Borowiec, J. Swierblewski, A. Bosotti, P. Michelato, W. Kaabi, E. Plawski, NCBJ, F. Toral
Integration of the European XFEL Accelerating Modules - H. Schlarb
fSynchronization of Accelerator Sub-systems with Ultimate Precision - J.K. Sekutowicz, V. Ayvazyan, J. Branlard, M. Ebert, J. Eschke, A. Gössel, D. Kostin,W. Merz, F. Mittag, R. Onken, W. Cichalewski,W. Jalmuzna, A. Piotrowski, K.P. Przygoda, J. Szewinski
Second CW and LP Operation Test of XFEL Prototype Cryomodule - J. Branlard, V. Ayvazyan, O. Hensler, H. Schlarb, Ch. Schmidt, M.Walla, W. Cichalewski,W. Jalmuzna
LLRF Automation for the 9mA ILC Tests at FLASH - Ch. Schmidt, J. Branlard, H. Schlarb, W. Jałmuzna
Precision Regulation of RF Fields with MIMO Controllers and Cavity-based Notch Filters
- A. L Cavalieri, H. Bromberger, I. Grguras, Sebastian Huber, G. Doumy, J. Costello, C. Behrens, S. Düsterer, H. Schlarb, N. Kabachnik, T. Mazza, M. Meyer, T. Tschentscher, W. Helml, R. Kienberger, A. R. Maier, W. Schweinberger, L. DiMauro, C. Bostedt, J. Bozek, R. N. Coffee, Y. Ding, J. Hastings, M. C. Hoffmann, S. Schorb, A. Kazansky
Complete Ultrafast X-ray Pulse Characterization at FELs - K. E. Hacker, H. Schlarb, B. Steffen, Sh. Khan, P. Salen, P. van der Meulen, G. Angelova
Progress Towards EEHG and HGHG at FLASH - K. E. Hacker, H. Schlarb, Sh. Khan, P. Salen, P. van der Meulen, G. Angelova
Optical Replica Synthesizer to be Re-commissioned at FLASH with 270 nm Seed - M. Kuntzsch, M. Gensch, V. Mamidala, F. Roeser, M. Bousonville, H. Schlarb, N. Stojanovic
Synchronization of a Linac based Coherent THz Facility for Femtosecond Pump Probe Experiments - M. Rehders, J. Rossbach, J. Roensch-Schulenburg, H. Schlarb, S. Schreiber
Beam Dynamic Studies for the Generation of Short SASE Pulses at FLASH - J. Rönsch Schulenburg, M. Bousonville et. al.
Generation of Ultra-Short Electron Bunches at FLASH
- P. Piot, C. Behrens, G. Gerth, F. Lemery, D. Mihalcea, P. Stoltz
Formation of electron bunches with tailored current profiles using multi-frequency linacs.
- S. Bou Habib
Performance Evaluation of 8-Channel ADC ATCA Card for Direct Sampling of 1.3 GHz Signals
Poster - K. Czuba, M. Hoffmann, T. Jezynski, F. Ludwig, H. Schlarb
RF Backplane for MTCA.4 Based LLRF Control System
Poster - D. Makowski, G. Jablonski, P. Perek, A. Mielczarek, P. Predki, T. Jezynski, H. Schlarb, A. Napieralski
Firmware Upgrade in xTCA Systems
Poster - H.Schlarb, F.Ludwig, M.Hoffmann, T.Jezynski, J.Branlard, C.Schmidt, M.Grecki, V.Ayvazyan, S.Pfeiffer, K.Czuba, A.Piotrowski, O.Hensler, W.Jalmuzna, D.Makowski, L.Butkoswki, W.Cichalewski, I.Kudla, J.Piekarski, K.Przygoda, I.Rutkowski, D.Sikora, J.Szewinksi, W.Wierba, B.Yang, L.Zembala, S.B.Habib
High-Precision Accelerator RF Control for the Eu-XFEL - W. Cichalewski, J. Branlard, H. Schlarb, J. Carwardine, A. Napieralski
Superconducting Cavities Automatic Loaded Quality Factor Control at FLASH
Poster - P. Predki, T. Kozak, A. Napieralski
Recent Developments in Control Software for Optical Synchronization Applications at DESY
Poster - M. Grecki
SEUs Tolerance in FPGAs Based Digital LLRF System for XFEL
Poster - I. Rutkowski, K. Czuba, D. Makowski, A. Mielczarek, H. Schlarb, F. Ludwig
Vector Modulator Card for MTCA-based LLRF Control System for Linear Accelerators - J. Piekarski, K. Czuba, M. Hoffman, W. Jalmuzna, F. Ludwig, H. Schlarb, C. Schmidt, B Yang
Phase and Amplitude Drift Calibration of the RF Detectors in a MTCA.4 Based LLRF System
- P. Perek, J. Wychowaniak, D. Makowski, M. Orlikowski, A. Napieralski
Image Visualisation and Processing in DOOCS and EPICS - A. Mielczarek, D. Makowski, G. Jabłoński, P. Perek, A. Napieralski
Image Acquisition Module for uTCA-based Systems - T. Kozak, D. Makowski, A. Napieralski
FMC-based Neutron and Gamma Radiation Monitoring Module for xTCA Applications - S.B. Habib, D. Sikora, J. Szewiński, S. Korolczuk
Development of uTCA Hardware for BAM System at FLASH and XFEL
- S. Pfeiffer, C. Schmidt, M. K. Bock, H. Schlarb, W. Jalmuzna, G. Lichtenberg, H. Werner
Fast Feedback Strategies for Longitudinal Beam Stabilization - J. Branlard, G. Ayvazyan, V. Ayvazyan, M. Grecki, M. Hoffmann, T. Jezynski, T. Lamb, F. Ludwig, U. Mavric, S. Pfeiffer, C. Schmidt, B. Yang, H. Schlarb, P. Barmuta, S. Bou Habib, L. Butkowski, K. Czuba, M. Grzegrzolka, E. Janas, J. Piekarski, I. Rutkowski, D. Sikora, L. Zembala, M. Zukocinski, W. Cichalewski, K. Gnidzinska, W. Jalmuzna, D. Makowski, A. Mielczarek, P. Perek, T. Pozniak, A. Piotrowski, K. Przygoda, A. Napieralski, M. Kudla, S. Korolczuk, J. Szewinski, W. Wierba
The European XFEL LLRF System - J. Branlard, V. Ayvazyan, T. Jezynski, H. Schlarb, W. Cichalewski, W. Jalmuzna, A. Piotrowski
LLRF Testing of Superconducting Cryomodules for the European XFEL - J.K. Sekutowicz , V. Ayvazyan, M. Ebert, J. Eschke, A. Gössel, D. Kostin, I.M. Kudla,W.Merz, F.Mittag, R. Onken, W. Cichalewski, W. Jałmuzna, K.P. Przygoda, K. Czuba, L. Zembala, J. Szewinski
CW and LP Operation Test of XFEL-like Cryomodule - M. Greckiy , S. Pfeiffer
Resonance control of superconducting cavities at heavy beam loading conditions - M. Felber, M. Hoffmann, U. Mavric, H. Schlarb, S. Schulz, W. Jalmuzna
Laser Synchronization at REGAE using phase detection at an intermediate frequency - G. Kube, C. Behrens, C. Gerth, B. Schmidt, W. Lauth, M. Yan
Inorganic Scintillators for Particle Beam Profile Diagnostics of Highly Brilliant and Highly Energetic Electron Beams - U. Mavric, M. Felber, C. Gerth, H. Schlarb
Preliminary Measurement Results of the Upgraded Energy BPM at FLASH - M. Rehders , J. Rönsch-Schulenburg, J. Roßbach, Y.A. Kot, T. Limberg, H. Schlarb, S. Schreiber, B. Steffen, M. Krasilnikov
Investigations on the Optimum Accelerator Parameters for the Ultra-Short Bunch Operation of the Free-Electron Laser in Hamburg (FLASH) - T. Lamb, M. K. Bock, M. Felber, F. Ludwig, H. Schlarb, S. Schulz, S. Jablonski
Characterization of the engineered photodiode-based fiber link stabilization scheme for optical synchronization systems - F. Lemery, C. Behrens, C. Gerth, D. Mihalcea, C. Palmer, J. Osterhoff, P. Piot, B. Schmidt, P. Stoltz
Progress Toward a High-Transformer-Ratio Dielectric Wakefield Experiment at FLASH.
- J. Piekarski, M. Zukocinski, K. Czuba, M. Hoffmann, F. Ludwig, H. Schlarb
3.9GHz Accelerating Cavity Field Detection Hardware for the Free-Electron Laser
- M. Bousonville, M. K. Bock, M. Felber, T. Ladwig, T. Lamb, H. Schlarb, S. Schulz, C. Sydlo, S. Hunziker, P. Kownacki, S. Jablonski
New phase stable optical fiber - M. Kuntzsch, A. Buechner, U. Lehnert, F. Roeser , M. K. Bock, M. Bousonville, M. Felber, T. Lamb, H. Schlarb, S. Schulz, C. Sydlo
Status of the Femtosecond Synchronization System at ELBE
2011
- V. Ayvazyan, W. Koprek, D. Kostin, G. Kreps, Z. Geng
Design and Implementation of Automatic Cavity Resonance Frequency Measurement and Tuning Procedure for FLASH and European XFEL Cryogenic Modules - V. Ayvazyan, B. Faatz, O. Hensler, W. Jalmuzna, S. Pfeiffer, H. Schlarb, C. Schmidt
FLASH II Project: LLRF Options and Tests - L. Butkowski, V. Vogel
Klystron Lifetime Management system. Installation at klystron test stand - O. Hensler, H. Schlarb, V. Ayvazyan, C. Schmidt, W. Jalmuzna
LLRF controls based on DOOCS - A. Piotrowski, L. Petrosyan, A. Napieralski
Software support for PCIExpress bus for uTCA-based LLRF control system - W. Jalmuzna,K. Przygoda, L. Butkowski
LLRF Controller Implementation for uTCA based LLRF System - S. Bou Habib
Eight-channel Fast ADC card for Direct Sampling of GHz Signals - J. Piekarski, Ch. Gerth, K. Hacker, M. Hoffmann , W. Jalmuzna, F. Ludwig, G. Moeller, P. Morozov, H. Schlarb, C. Schmidt
Drift Calibration Module for RF field detectors for FELs. - P. Kownacki
Reflectometer system for active phase drift compensation in coaxial cables - K. Czuba, D. Makowski, A. Mielczarek, L. Rutkowski
Vector Modulator card for the uTCA based LLRF control system - D. Makowski, G. Jablonski, A. Mielczarek, A. Napieralski, P. Perek, T. Jezynski, F. Ludwig, H. Schlarb
Hardware for LLRF Control System in MTCA Standards - D. Sikora
Coax cable drift measurements for LLRF system - S. Korolczuk, J. Szewinski
uTCA fast ADC board for Bunch Arrival Time Monitor signals processing - T. Lamb, M.K. Bock, M. Bousonville, M. Felber, F. Ludwig, H. Schlarb, S. Schulz, E. Janas
RF generation from optical pulse trains for the LLRF at FLASH - M. Grecki, M. Walla, K. Przygoda, T. Pozniak
Piezo operation experience at FLASH - K. Przygoda, T. Pozniak, M. Grecki
Conceptual Piezo Control System Design for European XFEL - M. Hoffmann, F. Ludwig, K. Czuba, M. Felber, O. Hensler, W. Jalmuzna, H. Kay,D. Makowski, L. Petrosyan, J. Piekarski, K. Rehlich, L Rutkowski, H. Schlarb, C. Schmidt
The LLRF System for REGAE - Julien Branlard
Analysis of Coupling Effects observed during the February 2011 9ma run at FLASH - W. Cichalewski, W. Jalmuzna, K.Przygoda, J. Szewinski, V. Ayvazyan J. Sekutowicz
The near to continuous wave operation preparation and first test at CMTB - Holger Schlarb
Progress on the LLRF System for FLASH & the European-XFEL - Ch. Schmidt
Precision regulation of radio frequency fields at FLASH - S. Pfeiffer
Feedback Strategies for longitudinal Beam Stabilization - V. Vogel, V. Ayvazyan, B. Faatz, K. Floettmann, O. Hensler, W. Jalmuzna, D. Lipka, P. Morozov, H. Schlarb, S. Schreiber
RF Gun Operation with Alternating RF Pulse Structure (Pulses inside the Pulse Mode) - F. Ludwig
Receiver Fundamentals - T. Jezynski
System Architecture and Hardware Development for the LLRF System for EU-XFEL using MTCA.4 - K. Czuba
Synchronization System Plans for The European XFEL - J. Carwardine
The DESY-ILC '9mA experiment' at FLASH - W. Jalmuzna
FPGA Programming
- Z. Geng, V. Ayvazyan, S. Simrock
Architecture Design of the Application Software for the Low-Level RF Control System of the Free-Electron Laser at Hamburg
- A. Angelovski, M. Hansli, R. Jakoby, A. Kuhl, A. Penirschke, S. Schnepp, M. Bousonville, H. Schlarb, T. Weiland
Realization of a High Bandwidth Bunch Arrival-time Monitor with Cone-shaped Pickup Electrodes for FLASH and XFEL - V. Ayvazyan, W. Koprek, D. Kostin, G. Kreps, Z. Geng
Design and Implementation of Automatic Cavity Resonance Frequency Measurement and Tuning Procedure for FLASH and European XFEL Cryogenic Modules - V. Vogel, V. Ayvazyan, B. Faatz, K. Flöttmann, D. Lipka, P. Morozov, H. Schlarb, S. Schreiber
Operation of an L-band RF Gun with Pulses Inside the Burst Mode RF Pulse - M. Kuntzsch, M.K. Bock, M. Bousonville, A. Büchner, M. Felber, M. Gensch, A. Jochmann, T. Kirschke, T. Lamb, U. Lehnert, H. Schlarb, S. Schulz, F. Röser
Concept of Femtosecond Timing and Synchronization Scheme at ELBE - I.I. Isaev, H.-J. Grabosch, M. Gross, L. Hakobyan, Ye. Ivanisenko, G. Klemz, W. Köhler, M. Krasilnikov, M. Mahgoub, D. Malyutin, A. Oppelt, M. Otevřel, B. Petrosyan, S. Rimjaem, F. Stephan, G. Vashchenko, S. Weidinger, R.W. Wenndorff, G. Asova, M. Hoffmann, H. Schlarb, M.A. Khojoyan, D. Richter, A. Shapovalov, I.H. Templin, I. Will
RF Photo Gun Stability Measurement at PITZ - M. Krasilnikov, H.-J. Grabosch, M. Gross, Ye. Ivanisenko, G. Klemz, W. Köhler, M. Mahgoub, D. Malyutin, A. Oppelt, M. Otevřel, B. Petrosyan, S. Rimjaem, F. Stephan, G. Vashchenko, S. Weidinger, R.W. Wenndorff, G. Asova, L. Hakobyan, M.A. Khojoyan, M. Hoffmann, H. Schlarb, M.A. Nozdrin, D. Richter, I.H. Templin, I. Will
High Brightness Photo Injector Upgrade and Experimental Optimization at PITZ - A. Kuhl, A. Angelovski, R. Jakoby, A. Penirschke, S. Schnepp, M. Bousonville, H. Schlarb, T. Weiland
Sensitivity and Tolerance Analysis of a New Bunch Arrival-time Monitor Pickup Design for FLASH and XFEL - V. Miltchev, S. Ackermann, A. Azima, J. Bödewadt, F. Curbis, M. Drescher, E. Hass, Th. Maltezopoulos, M. Mittenzwey, J. Rönsch-Schulenburg, J. Roßbach, R. Tarkeshian, H. Delsim-Hashemi, K. Honkavaara, T. Laarmann, H. Schlarb, S. Schreiber, M. Tischer, R. Ischebeck, S. Khan
sFLASH - Present Status and Commissioning Results - P. Piot, C. Behrens, C. Gerth, M. Vogt, F. Lemery, D. Mihalcea
Generation and Characterization of Electron Bunches with Ramped Current Profiles at the FLASH Facility - F. Lemery, C. Behrens, E. Elsen, K. Flöttmann, C. Gerth, G. Kube, D. Mihalcea, J. Osterhoff, P. Piot, B. Schmidt, P. Stoltz
Experimental plans to explore dielectric wakefield acceleration in the THZ regime
- S. Pfeiffer, C. Schmidt, G. Lichtenberg, H. Werner
Grey Box Identification for the Free Electron Laser FLASH Exploiting Symmetries of the RF-System.
- M.K. Bock, T. Lamb, M. Bousonville, M. Felber, P. Gessler, H. Schlarb, B. Schmidt, S. Schulz
Report on the Redesign of the Fibre Link Stabilisation Units at FLASH - M. Felber, M.K. Bock, M. Bousonville, P. Gessler, T. Lamb, S. Ruzin, H. Schlarb, B. Schmidt, S. Schulz
Upgrade of the Optical Synchronization System for FLASH II. - T. Lamb, M.K. Bock, M. Bousonville, M. Felber, P. Gessler, E. Janas, F. Ludwig, S. Ruzin, H. Schlarb, B. Schmidt, S. Schulz
Femtosecond Stable Laser-to-RF Phase Detection Using Optical Modulators - C. Schmidt, M.K. Bock, W. Jalmuzna, W. Koprek, S. Pfeiffer, H. Schlarb
Feedback Strategies for Bunch Arrival Time Stabilization at FLASH Towards 10fs - M. Yan, C. Behrens, Ch. Gerth, G. Kube, B. Schmidt, S. Wesch
Beam Profile Measurements using a Fast Gated CCD Camera and a Scintillation Screen to Suppress COTR - H.Schlarb
Synchronization for Free Electron Lasers - V. Miltchev, A. Azima, J. Bödewadt, F. Curbis, M. Drescher, Th. Maltezopoulos, M. Mittenzwey, J. Rönsch-Schulenburg, J. Roßbach, H. Delsim-Hashemi, K. Honkavaara, H. Schlarb, R. Ischebeck
sFLASH - Present Status and Commisioning Results - S. Schulz, M.K. Bock, M. Bousonville, M. Felber, P. Gessler, T. Lamb, F. Ludwig, S. Ruzin, H. Schlarb, B. Schmidt
Femtosecond Precision Phase-Lock of Ti:Sapphire Laser Oscillators to the Optical Synchronization System at FLASH - S. Schulz, M.K. Bock, M. Bousonville, M. Felber, P. Gessler, T. Lamb, F. Ludwig, S. Ruzin, H. Schlarb, B. Schmidt
Review of the Laser-Based Synchronization Infrastructure at FLASH - F. Stephan, H.-J. Grabosch, M. Gross, L. Hakobyan, Ye. Ivanisenko, G. Klemz, W. Köhler, M. Krasilnikov, M. Mahgoub, D. Malyutin, A. Oppelt, M. Otevřel, B. Petrosyan, S. Rimjaem, G. Vashchenko, S. Weidinger, R.W. Wenndorff, G. Asova, M.Hoffmann, H. Schlarb, I.I.V. Isaev. M.A. Khojoyan, D. Richter, A. Shapovalov
Setting a new Benchmark for Optimizing Photo Injector Performance - I.I.V. Isaev, G. Asova, H.-J. Grabosch, M. Gross, L. Hakobyan, Ye. Ivanisenko, G. Klemz, M. Krasilnikov, M. Mahgoub, D. Malyutin, A. Oppelt, M. Otevřel, B. Petrosyan, S. Rimjaem, F. Stephan, G. Vashchenko, S. Weidinger, M. Hoffmann, H. Schlarb, M.A. Khojoyan, D. Richter, A. Shapovalov
RF Photo Gun Stability Measurement at PITZ - C. Gerth, M. Hoffmann, F. Ludwig, H. Schlarb, Ch. Schmidt
Beam Energy Measurements in the Injector at FLASH using a Synchrotron Radiation Monitor and Bunch Arrival Monitors - M. Felber, M.K. Bock, M. Bousonville, T. Lamb, H. Schlarb, B. Schmidt, S. Schulz
Upgrade of the Optical Synchronization System for FLASH II - M. Bousonville, M.K. Bock, M. Felber, P. Gessler, T. Lamb, F. Ludwig, S. Ruzin, H. Schlarb, B. Schmidt, S. Schulz, V.R. Arsov,
- S. Hunziker, M.G. Kaiser
Effect of Humidity Changes on the Signal Delay in Optical Fibers - T. Lamb, M.K. Bock, M. Bousonville, M. Felber, P. Gessler, E. Janas, F. Ludwig, S. Ruzin, H. Schlarb, B. Schmidt, S. Schulz
Femtosecond Stable Laser-to-RF Phase Detection Using Optical Modulators
- M. Yan, C. Behrens, C. Gerth, G. Kube, B. Schmidt, S. Wesch
Influence of Observation Geometry on Resolution for Beam Profile Measurements using Scintillation Screens
- S. Schulz, M. K. Bock, M. Bousonville, M. Felber, P. Gessler, T. Lamb, F. Ludwig, S. Ruzin, H. Schlarb, B. Schmidt
Progress and Status of the Laser-based Synchronization System at FLASH - T. Lamb, M.K. Bock, M. Bousonville, M. Felber, P. Gessler, F. Ludwig, S. Ruzin, H.Schlarb, B. Schmidt, S. Schulz,
Development of an alternative, photodiode-based, femtosecond stable detection principle for the link stabilization in the Optical Synchronization Systems at FLASH and XFEL - A. Kuhl, A. Angelovski, R. Jakoby, A. Penirschke, S. Schnepp, M. K. Bock, M. Bousonville, P. Gessler, H. Schlarb, T. Weiland, J. Rönsch-Schulenburg, J. Rossbach
Analysis of New Pickup Designs for the FLASH and XFEL Bunch Arrival Time Monitor System - A. Angelovski, R. Jakoby, A. Kuhl, A. Penirschke, S. Schnepp, M. K. Bock, M. Bousonville, P. Gessler, H. Schlarb, T. Weiland, J. Rönsch-Schulenburg, J. Rossbach
Pickup Design for a High Resolution Bunch Arrival Time Monitor for FLASH and XFEL - L.Kotynia, D. Makowski, A. Mielczarek, A. Napieralski, C. Gerth, T. Jezynski, H. Schlarb, B.Schmidt, B. Steffen
1-MHz Line Detector for Intra-bunch Multichannel Feedback - C. Gerth, C. Behrens
Measurement of the Slice Energy Spread Induced by a Transverse Deflecting Structure at FLASH - M. K. Bock, M. Bousonville, M. Felber, P. Gessler, T. Lamb, S. Ruzin, H. Schlarb, B. Schmidt, S. Schulz
Benchmarking the Performance of the Present Bunch Arrival Time Monitors at FLASH - C. Gerth, E. Prat, B. Schmidt, S. Wesch, R. Ischebeck, G.- L. Olandi, P. Peier, V. Schlott
THz Radiation Diagnostics for Monitoring the Bunch Compression at the SwissFEL Injector Test Facility - M. Yan, C. Behrens, C. Gerth, G. Kube, B. Schmidt, S. Wesch
Suppression of Coherent Optical Transition Radiation in Transverse Beam Diagnostics by Utilising a Scintillation Screen in Combination with a Fast Gated CCD Camera - P. Gessler, M. K. Bock, M. Bousonville, M. Felber, M. Hoffmann, T. Jezynski, T. Lamb, F. Ludwig, G. Petrosyan
Next Generation Electronics based on uTCA for Beam-Diagnostics at FLASH and XFEL - J. Klute, K. Balewski, A. Delfs, H. T. Duhme, M. Ebert, Ru. Meumann, F. Obier
The PETRA III Multibunch Feedback System
- K. Czuba, L. Butkowski, S. Jablonski, P. Przybylski, D. Sikora, W. Jalmuzna, D.R. Makowski, T. Jezynski, F. Ludwig
Performance of Analog Signal Distribution in the ATCA Based LLRF System - R. Tarkeshian, A. Azima, J. Bödewadt, F. Curbis, M. Drescher, Th. Maltezopoulos, V. Miltchev, M. Mittenzwey, J. Rönsch-Schulenburg, J. Roßbach, H. Delsim-Hashemi, K. Honkavaara, H. Schlarb, S. Schreiber, R. Ischebeck
Femtosecond Resolved Determination of Electron Beam and XUV Seed Pulse Temporal Overlap in sFLASH
2010
- V.Ayvazyan, S. Choroba, Z. Geng, G. Petrosyan, S. Simrock, V. Vogel
Optimization of Filling Procedure for TESLA-Type Cavities for Klystron RF Power Minimization for European XFEL - M.K. Bock, M. Felber, P. Gessler, K.E. Hacker, F. Ludwig, H. Schlarb, B. Schmidt, S. Schulz, L.-G. Wissmann, J. Zemella
Recent Developments of the Bunch Arrival Time Monitor with Femtosecond Resolution at FLASH - E. Vogel et al.
Test and Commissioning of the Third Harmonic RF System for FLASH - M. Grecki, K. Przygoda, T. Pozniak, A. Napieralski
Piezo control for Lorenz Force detuned SC cavities of DESY FLASH - F. Ludwig, C. Gerth, K. Hacker, M. Hoffmann, W. Jalmuzna, G. Moeller, P. Morozov, C. Schmidt
Drift calibration techniques for future FELs - C. Schmidt, F. Ludwig, M. Hoffmann, M. Hoffmann, P. Morozov
Recent LLRF measurements of the 3rd harmonic system for FLASH - S. Schulz, V. Arsov, M.K. Bock, M. Felber, P. Gessler, K. E.Hacker, F. Ludwig,H. Schlarb, B. Schmidt, L.-G. Wissmann, J. Zemella
Precision Synchronization of the FLASH Photoinjector Laser - H. Delsim-Hashemi, A. Azima, S. Bajt, J. Bödewadt, F. Curbis, M. Drescher, K. Honkavaara, R. Ischebeck, S. Khan, T. Laarmann, Th. Maltezopoulos, A. Meseck, V. Miltchev, M. Mittenzwey, J. Roßbach, J. Rönsch-Schulenburg, H. Schlarb, R. Tarkeshian, M. Wieland
Status of sFLASH, the Seeding Experiment at FLASH - B. Faatz, N. Baboi, J. Bahrdt, V. Balandin, W. Decking, M. Drescher, S. Düsterer, J. Feldhaus, R. Follath, M. Gensch, N. Golubeva, K. Holldack, T. Laarmann, T. Limberg, A. Meseck, R. Mitzner, V. Miltchev, D. Nölle, E. Plönjes, J. Roßbach, H. Schlarb, S. Schreiber, F. Tavella, K.I. Tiedtke, R. Treusch
FLASH II: a Seeded Future at FLASH - R. Tarkeshian, A. Azima, J. Bödewadt, H. Delsim-Hashemi, R. Ischebeck, V. Miltchev, B. Mukherjee, J. Roßbach, J. Rönsch-Schulenburg, E. Saldin, H. Schlarb, S. Schreiber
Femtosecond Temporal Overlap of Injected Electron Beam and EUV Pulse at sFLASH - A. Willner, F. Tavella, S. Düsterer, B. Faatz, J. Feldhaus, S. Hädrich, J. Limpert, J. Rossbach, J. Rothhardt, H. Schlarb, S. Schreiber, E. Seise, A. Tünnermann
High Repetition Rate Seeding of a Free-Electron Laser at DESY Hamburg
- C. Behrens, C. Gerth
Measurements of Sliced-Bunch Parameters at FLASH. - J. Breunlin, B. Schmidt, B. Steffen, L.-G. Wissmann
Commissioning of an Electro-Optic Electron Bunch Length Monitor at FLASH. - M. Felber, V. Arsov, M. Bock, P. Geßler, K. Hacker, F. Löhl, F. Ludwig, K.-H. Matthiesen, H. Schlarb, B. Schmidt, S. Schulz, A. Winter, L. Wissmann, J. Zemella
RF-based Synchronization of the Seed and Pump-Probe Lasers to the Optical Synchronization System at FLASH - P. Gessler, M.K. Bock, M. Felber, K.E. Hacker, W. Koprek, F. Ludwig, H. Schlarb, B. Schmidt, S. Schulz
Real-Time Sampling and Processing Hardware for Bunch Arrival-Time Monitors at FLASH and XFEL - W. Koprek, C. Behrens, M.K. Bock, M. Felber, P. Gessler, H. Schlarb, C. Schmidt, S. Schulz, B. Steffen, J. Szewinski, S. Wesch
Intra-train Longitudinal Feedback for Beam Stabilization at FLASH - S. Schulz, M.K. Bock, M. Felber, P. Gessler, K.E. Hacker, T. Lamb, F. Ludwig, H. Schlarb, B. Schmidt, L.-G. Wissmann
Performance of the FLASH Optical Synchronization System with a Commercial Sesam-Based Erbium Laser - L.-G. Wissmann, J. Breunlin, B. Schmidt, B. Steffen
Ytterbium Fibre Laser Based Electro-Optic Measurements of the Longitudinal Charge Distribution of Electron Bunches at FLASH - P. Gessler, M. K. Bock, M. Felber, K. E. Hacker, W. Koprek, F. Ludwig, H. Schlarb, B. Schmidt, S. Schulz
Longitudinal Bunch Arrival-Time Feedback at FLASH
- V. Ayvazyan, K. Czuba, Z. Geng, M. Grecki, O. Hensler, M. Hoffmann, M. Hoffmann, T. Jezynski, W. Koprek, F. Ludwig, K. Rehlich, H. Schlarb, C. Schmidt, S.N. Simrock, H.-C. Weddig
LLRF Control System Upgrade at FLASH - O. Hensler, W.Koprek, H. Schlarb, V. Ayvazyan, C.Schmidt, Q. Geng
Consolidating the FLASH LLRF system using DOOCS standard server and the FLASH DAQ
- M. Felber
Laser to RF Conversion
- S. Bou Habib, K. Czuba, W. Jalmuzna, T. Jezynski
Design of Eight-channel ADC Card for GHz Signal Conversion - M. Grecki, K. Przygoda, T. Pozniak, D. Makowski, T. Kozak, M. Wisniewski, A. Napieralski
Power Supply Unit for ATCA – based Piezo Compensation System - M. Grecki
Sub-LSB DAC Resolution Enhancement Applied to LLRF Control - K. Czuba, M. Ladno
AMC Timing Receiver and Clock Synthesizer Module for the LLRF System
2009
- N. Pupeter, B. A. Aminov, F. Aminova, A. Borisov, M. Getta, W. Jalmuzna, T. Jezynski, S. Kolesov, H. Piel, D. Wehler,S. Simrock
A Modular Digital LLRF Control System for Normal as well as Superconducting RF Accelerators - S. Simrock, M. K. Grecki, T. Jezynski, W. Koprek, K. Czuba, G.W. Jablonski, W. Jalmuzna, D. R. Makowski, A. Piotrowski
Demonstration of an ATCA Based LLRF Control System at FLASH - G. I. Cancelo, B. Chase, M. A. Davidsaver, V. Ayvazyan,S. Simrock , J. Carwardine , T. Matsumoto, S. Michizono
Analysis of DESY-FLASH LLRF Measurements for the ILC Heavy Beam Loading Test - K. Czuba, K. Antoszkiewicz, S. Simrock, H. C. Weddig
The RF Phase Reference Distribution System Concept for the European XFEL - N. J. Walker, V. Ayvazyan, L. Froehlich, S. Schreiber, J.Carwardine
Operation of the FLASH Linac with Long Bunch Trains and High Average Current - M. Felber, V. Arsov, M. Bock, P. Geßler, K. Hacker, F. Löhl, F. Ludwig, K.-H. Matthiesen, H. Schlarb, B. Schmidt, S. Schulz, A. Winter, L. Wissmann, J. Zemella
Long-Term Femtosecond Stable RF Signal Generation from Optical Pulse Trains - J. Bödewadt, A. Azima, F. Curbis, H. Delsim-Hashemi, M. Drescher, S. Düsterer, J. Feldhaus, R. Ischebeck, S. Khan, T. Laarmann, Th. Maltezopoulos, A. Meseck, V. Miltchev, M. Mittenzwey, J. Rossbach, H. Schlarb, S. Schulz, R. Tarkeshian, M. Wieland
Status of the XUV Seeding Experiment at FLASH - S. Schulz, V. Arsov, M. K. Bock, M. Felber, P. Geßler, K. E. Hacker, F. Löhl, F. Ludwig, K.-H. Matthiesen, H. Schlarb, B. Schmidt, A. Winter, L.-G. Wissmann, J. Zemella
All-Optical Synchronization of Distributed Laser Systems at FLASH.
- M.Grecki, S.Simrock, T.Jezynski, W.Koprek, D.R.Makowski, W.Jalmuzna
Acquisition of Analog Signals in ATCA based LLRF Control System for X-FEL - S.Simrock, T.Jezynski, WK.Koprek D.R.Makowski
Survey of Communication Links for ATCA in Physics - G. Ayvazyan, Z. Geng, M. Grecki, S. Simrock
LLRF System Requirement Engineering for the European XFEL - M.Grecki, S.Simrock, T.Jezynski, W.Koprek, D. Makowski, W.Jalmuzna, K.Czuba
Demonstration of an ATCA Based LLRF Control System at FLASH
- Henning Christof Weddig, Krzyzstof Czuba
Experience with the new master oscillator at FLASH - M. Hoffmann
DESY LLRF Lab Talk - C. Schmidt
Combined multivariable feedback and iterative learning control applied to the RF System of FLASH - V. Ayvazyan for LLRF team
LLRF Operation Experience at FLASH - W. Koprek
ATCA-based LLRF system for XFEL - Demonstration at FLASH (DESY) - K. Czuba
Timing and Synchronization, - Z. Geng, V. Ayvazyan, S. Simrock,
Application Software for LLRF Control - V. Ayvazyan
LLRF Operation Experience at FLASH
- K. Przygoda, T. Poźniak, A. Napieralski, M. Grecki
A Novel Approach for Automatic Control of Piezoelectric Elements Used for Lorentz Force Detuning Compensation - M. Grecki, J. Matiulko, T. Pozniak, K. Przygoda
Development and Tests of PWM Amplifier for Driving the Piezoelectric Elements - S. Simrock, M. Grecki, T. Jeżyński, W. Koprek, Ł. Butkowski, G. Jabłoński, W. Jałmużna, D. Makowski, A. Piotrowski, K. Czuba
Evaluation of an ATCA Based LLRF System at FLASH - M. Grecki, G. Jablonskiski, D. Makowski
Improvements of SEU Tolerance by Spatial Redundancy in Digital Circuits - L. Butkowski, W. Koprek
Klystron Lifetime Management System - S. Szachowałow, D. Makowski, G. Jabłoński, A. Napieralski, L. Butkowski, W. Koprek, S. Simrock
Software for Data Acquisition AMC Module with PCI Express Interface
- C. Behrens, Ch. Gerth, I. Zagorodnov
Numerical Performance Studies on the new Sliced-Beam-Parameter Measurement Setup for FLASH. - M.K. Bock, V. Arsov, M. Felber, P. Gessler, K.E. Hacker, F. Löhl, F. Ludwig, H. Schlarb, B. Schmidt, S. Schulz, A. Winter, L.-G. Wissmann, J. Zemella
New Beam Arrival Time Monitor Used in a Time-Of-Flight Injector Measurement. - K. Hacker, V. Arsov, M. Bock, M. Felber, P. Gessler, F. Löhl, F. Ludwig, H. Schlarb, B. Schmidt, S. Schulz, A. Winter, L. Wissmann, J. Zemella
Design and Drift Performance of the FLASH Master Laser Oscillator RF-Lock - K. Hacker, V. Arsov, M. Bock, M. Felber, P. Gessler, F. Löhl, F. Ludwig, H. Schlarb, B. Schmidt, S. Schulz, A. Winter, L. Wissmann, J. Zemella
Demonstration of a BPM with 5 Micron Resolution over a 10 CM Range - S. Schulz, V. Arsov, M.K. Bock, M. Felber, P. Gessler, K.E. Hacker, F. Löhl, F. Ludwig, H. Schlarb, B. Schmidt, A. Winter, L.-G. Wissmann, J. Zemella
Progress Towards a Permanent Optical Synchronization Infrastructure at FLASH. - S. Wesch, C. Behrens, B. Schmidt, P. Schmüser
Observation of Coherent Optical Transition Radiation and Evidence for Microbunching in Magnetic Chicanes - L. Wissmann, V. Arsov, M. Bock, M. Felber, P. Gessler, K. Hacker, F. Löhl, F. Ludwig, H. Schlarb, B. Schmidt, S. Schulz, S. Wesch, A. Winter, J. Zemella
Electro-Optic Electron Bunch Diagnostic at FLASH using an Ytterbium Fiber Laser - J. Zemella, V.R. Arsov, M.K. Bock, M. Felber, P. Gessler, K.E. Hacker, F. Löhl, F. Ludwig, H. Schlarb, B. Schmidt, S. Schulz, A. Winter, L.-G. Wissmann
RF-Based Detector for Measuring Fiber Length Changes with Sub-5 Femtosecond Long-Term Stability Over 50h
- V. R. Arsov, M. K. Bock, M. Felber, P. Geßler, K. E. Hacker, F. Löhl, F. Ludwig, K.-H. Matthiesen, H. Schlarb, B. Schmidt, S. Schulz, A. Winter, L.-G. Wissmann, J. Zemella
Temporal Profiles of the Coherent Transition Radiation Measured at FLASH with Electro-Optical Spectral Decoding. - C. Behrens, C. Gerth
On the Limitations of Longitudinal Phase Space Measurements using a Transverse Deflecting Structure. - C.Gerth, F.Ludwig, C .Schmidt
Beam based Measurements of the RF Ampitude Stability at FLASH using a Synchrotron Radiation Monitor
2008
- G. Berden, W.A. Gillespie, S. Jamison, A. MacLeod, A. van der Meer, P.J. Phillips, B. Schmidt, P. Schmüser, B. Steffen
Electro-optic Techniques for Longitudinal Electron Bunch Diagnostics - F. Löhl, V. Arsov, C. Behrens, M. Felber, L. Fröhlich, K.E. Hacker, W. Jalmuzna, B. Lorbeer, F. Ludwig, K.-H. Matthiesen, H. Schlarb, B. Schmidt, S. Schulz, J. Szewinski, S. Wesch, A. Winter, J. Zemella
Observation of 40 fs Synchronization of Electron Bunches for FELs - M. Röhrs, Ch. Gerth
Electron Beam Diagnostics with Transverse Deflecting Structures at the European X-Ray Free Electron Laser - J. Zemella, V. Arsov, M. Felber, K.E. Hacker, F. Löhl, B. Lorbeer, F. Ludwig, K.-H. Matthiesen, H. Schlarb, B. Schmidt, S. Schulz, A. Winter
Drift-Free, Cost-Effective Detection Principle to Measure the Timing Overlap Between Two Optical Pulse Trains
- E. Vogel, A. Bosotti, W. Decking, M. Dohlus, H. Edwards, E. Harms, M. Hoffmann, M. Huening, J. Iversen, K. Jensch, T. Khabiboulline, G. Kreps, T. Limberg, A. Matheisen, W.-D. Moeller, P. Pierini, K. Rehlich, A. Schmidt, J. Sekutowicz, D. Sertore and W. Singer
Status of the 3rd harmonic systems for FLASH and XFEL in summer 2008 - Z.Geng, S.N.Simrock
Evaluation of Fast ADCs for Direct Sampling RF Field Detection for the European XFEL and ILC - Y. Kot, V. Balandin, W. Decking, C. Gerth, N. Golubeva, and T. Limberg
Lattice studues for the XFEL-Injector
- V. Arsov, M. Felber, E.-A. Knabbe, F. Löhl, B. Lorbeer, F. Ludwig, K.-H. Matthiesen, H. Schlarb, B. Schmidt, P. Schmüser, S. Schulz, B. Steffen, A. Winter, J. Zemella
Electro-optic Bunch Arrival Time Measurement at FLASH - F. Löhl, V. Arsov, M. Felber, K. Hacker, B. Lorbeer, F. Ludwig, K.-H. Matthiesen, H. Schlarb, B. Schmidt, S. Schulz, A. Winter, J. Zemella
Experimental Determination of the Timing Stability of the Optical Synchronization System at FLASH - F. Löhl, V. Arsov, M. Felber, K. Hacker, W. Jalmuzna, B. Lorbeer, F. Ludwig, K.-H. Matthiesen, H. Schlarb, B. Schmidt, S. Schulz, J. Szewinski, A. Winter, J. Zemella
Measurement and Stabilization of the Bunch Arrival Time at FLASH - S. Schulz, V. Arsov, M. Felber, F. Löhl, B. Lorbeer, F. Ludwig, K.-H. Matthiesen, H. Schlarb, B. Schmidt, P. Schmüser, B. Steffen, A. Winter, J. Zemella
An Optical Cross-correlation Scheme to Synchronize Distributed Laser Systems at FLASH - P.J. Phillips, W.A.Gillespie, S. P. Jamison, V. Arsov, H. Schlarb, B. Schmidt, P. Schmüser, B. Steffen, G. Berden, A.F.G. van der Meer, A.M. MacLeod
Single shot longitudinal bunch profile measurements at FLASH using electro-optics detection techniques - M. Grecki, G. Jablonski, W. Jalmuzna, D. Makowski
Automatic generation of SEU-Immunity for FPGA based electronics for accelerators - V. Ayvazyan, G. Petrosyan, K. Rehlich, S. Simrock, E. Vogel, H. Edwards
Alternating gradient operation of accelerating modules at FLASH - P. Pucyk, S. Simrock, W. Jalmuzna
Real time,distributed, hardware-software simulation of multicavity RF station for LLRF system development in FLASH and XFEL - W. Jalmuzna, A. Napieralski, S. Simrock
Concept and implementation of the cavity resonance frequency monitor for the digital RF field controller
- K. Czuba, H. Weddig
Synchronization Systems for High Energy Particle Accelerators
- C. Schmidt, G. Lichtenberg, W. Koprek, W. Jalmuzna, H. Werner, S. Simrock
Parameter Estimation and Tuning of a Multivariable RF Controller with FPGA technique for the Free Electron Laser FLASH
- S. Kichhoff, C. Schmidt, G. Lichtenberg, H. Werner
An Iterative Learning Algorithm for Control of an Accelerator Based Free Electron Laser
- M. Grecki, Zh. Geng, G. Ayvazyan, S. Simrock, B. Aminov
Application of SysML for Design of ATCA Based LLRF System
2007
- S. Simrock, M. Felber, M. Hoffmann, B. Lorbeer, F. Ludwig, H. C. Weddig, K. C. Czuba
Performance of the New Master Oscillator and Phase Reference System at FLASH - M. G. Hoffmann, S. Choroba, F. Eints, U. Hurdelbrink, P. Morozov, Y. Nechaev, J. Randhahn, S. Ruzin, S. Simrock, V. Soloviev
Performance of the new Coupled Bunch Feedback System at HERA-p - M. Hoffmann, F. Ludwig, H. Schlarb, S. Simrock
Multichannel Downconverter for the Next Generation RF Field Control for VUV- and X-Ray Free Electron Laser - P. Sekalski, K. Przygoda, W. Jalmuzna, A. Napieralski, S. Simrock, L. Lilje, R. Paparella
FGPA-based control system for piezoelectric stacks used for SC cavitie's fast tuner - M. Grecki, W. Koprek, S. Simrock
Linearization of downconversion for IQ detection purposes - B. Lorbeer, F. Ludwig, H. Schlarb, A. Winter
Noise and drift characterization of direct laser to RF conversion scheme for the laser based synchronization system for FLASH at DESY - M. Röhrs, C. Gerth, H. Schlarb
Time-Resolved Phase Space Tomography at Flash Using a Transverse Deflecting RF-Structure - E. Vogel, Ch. Gerth, W. Koprek, F. Löhl, D. Noelle, H. Schlarb, T. Traber
Beam Loading Compensation Using Real Time Bunch Charge Information from a Toroid Monitor at FLASH - A. Winter, W. Jalmuzna, F. Löhl, H. Schlarb, P. Schmüser
Status of the Laser Master Oscillator System at FLASH - J. Carwardine, N. Arnold, F. Lenkszus, C. Saunders, K. Rehlich, S. Simrock, B. Banerjee, B. Chase, E. Gottschalk, P. Joireman, P. Kasley, S. Lackey, P. McBride, V. Pavlicek, J. Patrick, M. Votava, S. Wolbers, K. Furukawa, S. Michizono, R.S. Larsen, R. Downing
The ILC global control system
- J. Kim, F. Löhl, J. Chen, Z. Zhang, H. Schlarb, F. N. C. Wong, F. X. Kärtner
Long-Term Femtosecond Timing Link Stabilization Using a Single-Crystal Balanced Cross Correlator
- K. Hacker, F. Löhl, H. Schlarb
Large Horizontal Aperture BPM and Precision Bunch Arrival Pickup - F. Löhl, K. Hacker, H. Schlarb
A Sub-50 Femtosecond Bunch Arrival Time Monitor System for FLASH - F. Löhl, J. Chen, F.X. Kärtner, J.-W. Kim, H. Schlarb
First prototype of an optical cross-correlation based fiber-link stabilization for the FLASH synchronization system - B. Lorbeer, F. Löhl, F. Ludwig, J. Müller, H. Schlarb, A. Winter
Noise and Drift Characterization of Critical Components for the Laser Based Synchronization System at FLASH - L. Pavlovic, M. Ferianis, K.E. Hacker, T. Korosec, F. Löhl, F. Rossi, H. Schlarb, M. Vidmar
Developments at Elettra of the Electronics for the Bunch-Arrival Monitor - Paul Jonathan Phillips, Giel Berden, William Allan Gillespie, Steven Jamison, Ernst-Axel Knabbe, Allan MacLeod, Alexander van der Meer, Bernhard Schmidt, Peter Schmüser, Bernd Steffen
Single Shot Longitudinal Bunch Profile Measurements by Temporally Resolved Electro-Optical Detection - H. Schlarb, Ch. Gerth, W. Koprek, F. Löhl, E.Vogel
Beam Based Measurements of RF Phase and Amplitude Stability at FLASH - A. Winter, Bernd Steffen, Fatih Ömer Ilday
Femtosecond Yb-Doped Fiber Laser System at 1 um of Wavelength with 100-nm Bandwidth and Variable Pulse Structure for Accelerator Diagnostics
2006
- M. Hoffmann et al.
The Longitudinal Coupled Bunch Feedback for HERA-p - F. Eints et al.
Control Path of Longitudinal Multibunch-feedback System at HERA-p - J. Randhahn et al.
Design and Operation of a Ferrite Loaded Kicker Cavity for the Longitudinal Coupled Bunch Feedback for HERA-p - P. Sekalski et al.
Automatic Resonant Excitation Based System for Lorentz Force Compensation for Flash - Valeri Ayvazyan et al.
DSP-based Low Level RF Control as an Integrated Part of DOOCS Control System - F. Ludwig et al.
Phase Stability of the Next Generation RF Field Control for VUV- and X-ray Free Electron Laser - E. Vogel, W. Koprek, P. Pucyk.
FPGA-based RF Field Control at the Photocathode RF Gun of the DESY VUV-FEL - S. Simrock et al.
Universal Controller for Digital RF Control - S. Simrock et al.
Considerations for the Choice of the Intermediate Frequency and Sampling Rate for Digital RF Control - G. Berden, W.A. Gillespie, S. Jamison, E.-A. Knabbe, A. MacLeod, A.F.G. van der Meer, P.J. Phillips, B. Schmidt, P. Schmüser, B. Steffen
Single Shot Longitudinal Bunch Profile Measurements at FLASH using Electro-optic Techniques - G. Berden, W.A. Gillespie, S. Jamison, E.-A. Knabbe, A. MacLeod, A.F.G. van der Meer, P.J. Phillips, B. Schmidt, P. Schmüser, B. Steffen
Time Resolved Single-Shot Measurements of Transition Radiation at the THz Beamline of FLASH using Electro-optic Spectral Decoding. - H. Delsim-Hashemi, J. Rossbach, P. Schmüser, O. Grimm, H. Schlarb, B. Schmidt, A. van der Meer
Bunch Compression Monitor - S. Jamison, B. Steffen, G. Berden, A. MacLeod, W. A. Gillespie, P. J. Phillips
Femtosecond resolution bunch profile measurements - J.-W. Kim, J. Burnham, J. Chen, F. X. Kärtner, F. Ö. Ilday, F. Ludwig, H. Schlarb, A. Winter, M. Ferianis, D. Cheever
An Integrated Femtosecond Timing Distribution System for XFELs - H. Kapitza, P. Göttlicher, N. Heidbrook, H. Schlarb
FEL Disturbance by Ambient Magnetic Field Changes. - M. Röhrs, Ch. Gerth, M. Hüning, H. Schlarb
Slice Emittance Measurements at FLASH - M. Röhrs, C. Gerth, M. Hüning, H. Schlarb
Energy-Time Correlation Measurements Using a Vertically Deflecting RF Structure - H. Schlarb, A. Azima, St. Düsterer, M. Hüning, E.-A. Knabbe, M. Röhrs, V. Rybnikov, B. Schmidt, B. Steffen, M. Ross, P. Schmüser, A. Winter
Comparative Study of Bunch Length and Arrival Time Measurements at FLASH - H. Schlarb, N. Heidbrook, H. Kapitza, F. Ludwig, N. Ngada
Precision RF Gun Phase Monitor System for the VUV-FEL - A. Winter, J. Chen, F.Ö. Ilday, F. X. Kärtner, F. Ludwig, H. Schlarb, P. Schmüser
High-Precision Laser Master Oscillators for Optical Timing Distribution Systems in Future Light Sources - A. Winter, F. Löhl, F. Ludwig, H. Schlarb, B. Schmidt, P. Schmüser
Layout of the Optical Synchronization System for FLASH - V. Ziemann, N. Javahiraly, P. van der Meulen, M. Larsson, E. Saldin, H. Schlarb, E. Schneidmiller, A. Winter, M. Yurkov
Technical Aspects of the Integration of the Optical Replica Synthesizer for the Diagnostics of Ultra-short Bunches in FLASH at DESY
- A.Winter, J. Becker, F. Löhl, K. Rehlich, S. Simrock, P. Tege
An Integrated Optical Timing and RF Reference Distribution System for Large-Scale Linear Accelerators
- H. Delsim-Hashemi, O. Grimm, A. F.G. van der Meer, J. Rossbach, H. Schlarb, B. Schmidt, P. Schmüser
Single-Shot Longitudinal Diagnostics with THz Radiation at the Free-Electron Laser FLASH - K. E. Hacker, F. Löhl, H. Schlarb
Beam Pickup Designs Suited for an Optical Sampling Technique - M. Röhrs, C. Gerth, H. Schlarb
Investigations of the Longitudinal Electron Bunch Structure at the FLASH Linac with a Transverse Deflecting RF-Structure
- M. Grecki
VHDL Simulation considering Single Event Upsets (SEUs) - P. Sekalski, A. Napieralski, S. Simrock
Electromechanical System For Lorentz Force Compensation
- Löhl, K.E. Hacker, F. Ludwig, H. Schlarb, B. Schmidt, A. Winter
Compact Ultra-High Precision Beam Phase Monitor System - M. Röhrs, C. Gerth, H. Schlarb
Time-Resolved Measurements Using the Transversely Deflecting RF-Structure LOLA at FLASH - H. Schlarb, F.X. Kärtner, J. Kim, F. Ludwig, F. Löhl, S. Simrock, A. Winter
Synchronization System for the XFEL - B. Steffen, G. Berden, S.P. Jamison, E.-A. Knabbe, P.J. Phillips, B. Schmidt, P. Schmüser
Electro-Optical Measurements of the Longitudinal Bunch Shape at FLASH - A. Winter, F.Ö. Ilday, F.X. Kärtner, H. Schlarb
Recent Developments and Layout of the Master Laser System for the VUV-FEL
2005
- H. Delsim-Hashemi, O. Grimm, J. Rossbach, H. Schlarb, B. Schmidt, P. Schmüser, A. van der Meer
Broadband Single Shot Spectrometer - M. Röhrs, A. Bolzmann, M. Hüning, K. Honkavaara, H. Schlarb
Measurement of Slice-Emmittance using a Transverse Deflecting Structure - H. Schlarb, V. Ayvazyan, F. Ludwig, D. Nölle, B. Schmidt, S. Simrock, A. Winter, F. Ö. Ilday, F. X. Kärtner
Next Generation Synchronization System for the VUV-FEL at DESY - B. Steffen, S. Casalbuoni, E.-A. Knabbe, H. Schlarb, B. Schmidt, P. Schmüser, A. Winter
Spectral decoding electro-optic measurements for longitudinal bunch diagnostics at the DESY VUV-FEL - A. Winter, J. Chen, D.Cheever, F. Ö. Ilday, F. X. Kärtner, J. W. Kim, H. Schlarb, P. Schmüser, D.Wang, T. Zwart
High-Precision Optical Synchronization Systems for X-Ray Free Electron Lasers
- S. Simrock
Digital Low-Level RF Controls for Future Superconducting Linear Colliders - Valeri Ayvazyan et al.
RF Control System for the DESY VUV-FEL Linac - A. Winter, E.-A. Knabbe, S. Simrock, B. Steffen, N. Ignashin, A. Simonov, S. Sytov
Femtosecond Synchronisation of Ultrashort Pulse Lasers to a Microwave RF Clock - S. Casalbuoni, H. Schlarb, B. Schmidt, B. Steffen, P. Schmüser, A. Winter
Numerical Studies on the Electro-Optic Sampling of Relativistic Electron Bunches - Ch. Gerth, M. Roehrs, H. Schlarb
Layout of the Diagnostic Section for the European XFEL - B. Steffen, S. Casalbuoni, E.-A. Knabbe, H. Schlarb, B. Schmidt, P. Schmüser, A. Winter
Electro Optic Bunch Length Measurements at the VUV-FEL at DESY - A. Winter, H. Schlarb, B. Schmidt, J. Chen, F. J. Grawert, F. Ö. Ilday, F. X. Kärtner, J.-W. Kim
Stabilized Optical Fiber Links for the XFEL - A. Winter, P. Schmüser, H. Schlarb, J. Chen, F. Ö. Ilday, F. X. Kärtner, J.-W. Kim
Phase Noise Characteristics of Fiber Lasers as Potential Ultra-Stable Master Oscillators
- D. Makowski, M. Grecki, B. Swiercz, A. Napieralski, B. Mukherjee, S. Simrock
SRAM based passive dosimeter for high-energy accelerator environments - S. Simrock, P. Pawlik, M. Grecki
Single bunch transient detection for the beam phase measurement in superconducting accelerators
- W. Graves, G. Hirst, H. Schlarb
Synchronization, Diagnostics and Instrumentation - H. Schlarb
Overview on the longitudinal diagnostics for ERLs - H. Schlarb
Machine protection and beam loss detection systems
- Ch. Gerth, M. Röhrs, H. Schlarb
Emittance Measurements at the XFEL
- D. Makowski, M. Grecki, A. Napieralski, S. Simrock, B. Mukherjee
A distributed System for Radiation Monitoring at Linear Accelerators
- D. Makowski, M. Grecki, B. Mukherjee, S. Simrock, B. Świercz, A. Napieralski
The application of SRAM chip as a novel neutron detector
- P. Pawlik , M. Grecki, S. Simrock
System for High Resolution Detection of Beam Induced Transients in RF Signals - M. Grecki, T. Jezynski, A. Brandt
Estimation of IQ Vector Components of RF Field - Theory and Implementation - D. Makowski, M. Grecki, B. Mukherjee, B. Swiercz, S. Simrock
Radiation Tolerant System for Neutron Fluence Measurement
2004
- A. Winter et al.
Bunch Length Measurements at the SLS Linac using Electro-optical Techniques - V. Ayvazyan, S. Simrock
Dynamic Lorentz Force Detuning Studies in TESLA Cavities - H. Schlarb, F. van den Berghe, S. Düsterer, J. Feldhaus, R. Ischebeck, K. Ludwig, J. Hauschild, B. Schmidt, P. Schmüser, S. Simrock, B. Steffen, A. Winter, P. H. Bucksbaum, A. L. Cavalieri, D. M. Fritz, S.-H. Lee, D. A. Reis
Proposal for a Sub-100 fs Electron Bunch Arrival-Time Monitor for the VUV-FEL at DESY - R. Ischebeck, M. Tonutti, J. Feldhaus, C. Gerth, K. Tiedtke, R. Treusch, P. Schmüser
Measurement of the transverse coherence of the TTF Free Electron Laser
- S. Simrock
State of the Art in RF Control - T. Grevsmühl et al.
The RF-Station Interlock for the European X-ray laser (pdf, 429 kBytes) - T.Jezynski et al.
Diagnostics for the Low Level RF Control for the European XFEL (pdf, 266 kBytes) - P. Sekalski et al.
Static Absolute Force Measurement for Preloaded Piezoelements Used for Active Lorentz Force Detuning System (pdf, 566 kBytes) - W. Cichalewski et al.
The Finite State Machine for Klystron Operation for VUV-FEL and European X-FEL Linear Accelerator (pdf, 78 kBytes)
2003
- S. Simrock et al.
First Demonstration of Microphonic Control of a Superconducting Cavity with a Fast Piezoelectric Tuner - V. Ayvazyan et al.
Bunch-to-Bunch Energy Stability Test of the Nb Prototypes of the TESLA Superstructure - V. Ayvazyan et al.
Requirements for RF Control of TTF II FEL User Facility
2002
- L. Lilje et al.
Characteristics of a Fast Piezo-Tuning Mechanism for Superconducting Cavities - I. Agapov, G. Hofstaetter, E. Vogel
Bunched Beam Echoes in the HERA Proton Ring
2001
- M. Liepe et al.
Dynamic Lorentz Force Compensation with a Fast Piezoelectric Tuner - S. Simrock
Achieving Phase and Amplitude Stability in Pulsed Superconducting Cavities - V. Ayvazyan et al.
Finite State Machine Implementation to Automate RF Operation at the TESLA Test Facility
1998
- A. Gamp et al.
Experience with the control of the vector sum at the TESLA test facility - M. Liepe, S. Simrock
Adaptive feed forward for the digital RF control system at the TESLA test facility - M. Hüning, S. Simrock
System identification for the digital RF control system at the TESLA test facility - M. Hüning et al.
Requirements for the RF Control of the Vector Sum for Superconducting Proton Linacs - H. Imsieke et al.
The Delay Compensation for the Digital RF Control at the TESLA Test Facility
1996
- S. Simrock et al.
Operational experience with the RF control for the TESLA facility - S. Simrock, T. Schilcher
Transient beam loading based calibration of the vector-sum for the TESLA test facility - S. Simrock et al.
Operational aspects of the RF control system for the TESLA test facility - S. Simrock et al.
Design of the digital RF control system for the TESLA test facility