FEL Beam Dynamics Group - meeting talks

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2021.03.23

• Perosa,Giovanni: Intra-Beam Scattering observations and analysis at FERMI (PPTX)
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2021.03.16

• Zagorodnov,Igor: Accurate measurement of uncorrelated energy spread in the electron beam (PDF)
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2021.03.09

• Calvi,Marco: Apple-X undulators for the European XFEL (PPTX)
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2020.11.02

• Krasilnikov,Mikhail: 3D field modeling of LCLC-I undulator including horizontal gradient (PDF)
• Schmid,Steffen, Gjonaj,Erion, De Gersem,Herbert: Macroparticle Noise Reduction in FMM with the Self-Consistent Plummer-Model Near Fields (PDF)
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2019.11.28

• Schmid,Steffen, Gjonaj,Erion, De Gersem,Herbert: Simulation Studies for the PITZ THz SASE FEL (PDF)
• Lueangaramwong,Anusorn: Update on Design and CSR Simulation Study of Bunch Compressor for the PITZ THz SASE FEL Experiment (PPTX)
• Li,Xiangkun: Simulation of the radiation in the THz SASE FEL at PITZ with Warp (PPTX)
• Dohlus,Martin: Discrete Resonator Models (PDF)
• Ackermann,Wolfgang, Müller,Wolfgang, De Gersem,Herbert: Dipole Mode Simulations for a TESLA 1.3 GHz Cavity (PDF)
• Gjonaj,Erion, Flisgen,T.: A high order FEM wakefield solver in the frequency domain (PDF)
• Bazyl,Dmitry, Müller,Wolfgang, De Gersem,Herbert: HOMs Study in the 500 MHz BESSY Cavity (PDF)
• Yong-Chul,Chae, Agapov,Ilya, Brinkmann,Reinhard, Chao,Hung-Chun, Ehrlichmann,Heiko, Keil,Joachim, Leemans,Wim, Gavalda,Xavier Nuel, Wanzenberg,Rainer, Zhang,JieXi: Petra IV Overview Collective Effects (PDF)
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2019.08.20

• Wei,Junhao: HOM-based Beam and Cavity Diagnostics in 1.3GHz SC Cavity at FLASH (PDF)
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2019.06.13

• Bazyl,Dmitry, De Gersem,Herbert: HOMs Study in the 500 MHz BESSY Cavity (PDF)
• Schmid,Steffen, Gjonaj,Erion, De Gersem,Herbert: Beam Dynamics Studies for the PITZ Undulator (PDF)
• Wanzenberg,Rainer: Petra IV, Overview and RF System (PDF)
• Ackermann,Wolfgang, De Gersem,Herbert, Müller,Wolfgang: Beam Loading Simulations for a TESLA 1.3 GHz Cavity (PDF)
• Wei,Junhao, Baboi,Nicoleta: HOM based cavity tilt measurement in TESLA cavities at FLASH (PDF)
• Quetscher,Frederik, Gjonaj,Erion: Heating of a beam dechirper for the XFEL (PDF)
• Ackermann,Wolfgang, De Gersem,Herbert: Eigenmode Calculations for a 1.5 Cell SRF Gun Derived from a TESLA Cavity (PDF)
• Dohlus,Martin: Calculation of a SC Gun cavity with Pickup (PDF)
• Chen,Ye: Experimental observation of a frequency detuning dependent RF gun coupler kick (PDF)
• Boine-Frankenhein,Oliver, De Gersem,Herbert, Klingbeil,Harald, Kurz,Stefan, Muntenau,Irina, Schoeps,Sebastian, Weiland,Thomas: Institute for Accelerator Science and Electromagnetic Fields (PDF)
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2019.04.02

• Manschwetus,Bastian: First FLASH2 FEL pump-probe laser experiment (PPTX)
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2019.03.26

• Azima,Armin: THz streaking of the seeded FLASH pulse (PDF)
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2019.02.26

• Vogt,Mathias: Progress in Optics Setup Pt.1 (PDF)
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2019.02.19

• Dziarzhytski,Siarhei, Brenner,Guenter: PG Beamlines: Status and Plans (PDF)
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2019.02.12

• Scheinker,Alexander: Feedback and ML for Phase Space Tuning and Non-Invasive Diagnostics (PDF)
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2019.02.05

• Mueller,Jost: Recent Upgrades of the Optical Synchronization System at FLASH (PDF)
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2019.01.29

• Wesch,Stephan: Comparative Measurements between CRISP and LOLA-TDS at 13SMATCH (PDF)
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2019.01.15

• Schneidmiller,Evgeny, Yurkov,Mikhail: FEL Experiments at FLASH (PDF)
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2018.12.18

• Duesterer,Stefan: KALYPSO at VLS - XUV Spectra at 1 MHz (PDF)
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2018.12.11

• Osterhoff,Jens: FLASHForward (PDF)
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2018.11.15

• Müller,Wolfgang, Ackermann,Wolfgang, De Gersem,Herbert: Evaluating Designs for a PETRA IV Cavity (PDF)
• Pfeiffer,Sven: Precision Control of SRF Cavities (PDF)
• Wei,Junhao, Baboi,Nicoleta: HOM Based Beam Diagnostics in TESLA Superconducting Cavities at FLASH (PDF)
• Pham-Xuan,Vinh, Ackermann,Wolfgang, De Gersem,Herbert: Contour Integral Method for Computation of Eigenmodes of Tesla Cavities (PDF)
• Ackermann,Wolfgang, De Gersem,Herbert: Code Development for Large-Scale Eigenvalue Calculations (PDF)
• Bizzozero,David, Gjonaj,Erion, De Gersem,Herbert: Updates on the Validity of the Paraxial Approximation for CSR Wake Fields (PDF)
• Krasilnikov,Mikhail: S2E simulations for proof-of-principle experiment on THz SASE FEL at PITZ (PDF)
• Wei,Junhao, Baboi,Nicoleta, Shi,Liangliang: HOM Based Beam Diagnostics in TESLA Superconducting Cavities at FLASH (PDF)
• Gjonaj,Erion: Wakefield calculation in the frequency domain (PDF)
• Schmid,Steffen, Gjonaj,Erion, De Gersem,Herbert: REPTIL - Relativistic 3D Space Charge Particle Tracking Using the Fast Multipole Method (PDF)
• Bazyl,Dmitry, Müller,Wolfgang, De Gersem,Herbert: A 3 GHz SRF reduced-beta Cavity for the S-DALINAC (PDF)
• Baboi,Nicoleta: The HOMSC2018 Workshop in Cornell (PDF)
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2018.07.03

• Faatz,Bart: Simulations of FLASH1 undulator deterioration on the FEL performance (PDF)
• Faatz,Bart: Results of energy cross-calibration at FLASH (PDF)
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2018.06.08

• Chen,Ye, Krasilnikov,Mikhail: Updates on Beam Dynamics Studies and Emission Modelling at PITZ (PDF)
• Pham-Xuan,Vinh, Ackermann,Wolfgang, De Gersem,Herbert: Calculation of Eigenmodes for Accelerator Cavities with Losses using CIM (PDF)
• Zagorodnov,Igor: Beam Manipulation and Diagnostics with Wakefield Structure at the European XFEL (PDF)
• Ackermann,Wolfgang, De Gersem,Herbert, Müller,Wolfgang: Convergence Study for FEM- and FIT-Based Eigenvalue Solvers (PDF)
• Dohlus,Martin: Poisson Approaches and 3D-Gun (PDF)
• Dohlus,Martin, Zagorodnov,Igor: Effect of Collimator-Wake in BC-Bypass (PDF)
• Schmid,Steffen, Gjonaj,Erion, De Gersem,Herbert: Advanced space charge tracking methods for high brilliance electron sources (PDF)
• Schmid,Steffen, Pumpe,Sebastian,, Dohlus,Martin: DOE laser beam shaping at XFEL (PDF)
• Bizzozero,David, Gjonaj,Erion, De Gersem,Herbert: Comparison of CSR Wake Fields with CSRDG and Other Methods (PDF)
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2018.01.16

• Serkez,Svitozar: Pulse Duration Reconstruction: Based on FEL Spectra (PDF)
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2017.11.14

• Bizzozero,David, Gjonaj,Erion, De Gersem,Herbert: Updates on CSR Wake Fields with a Discontinuous Galerkin Time Domain Method (PDF)
• Schmid,Steffen, Gjonaj,Erion, De Gersem,Herbert: Advanced space charge tracking methods for high brilliance electron sources (PDF)
• Pham-Xuan,Vinh: Contour Integral Method for Simulation of Acceleration Cavities (PDF)
• Hellert,Thorsten: Coupler Kick Studies (PDF)
• Chen,Ye, Krasilnikov,Mikhail: Selected Beam Studies at PITZ in 2017 (PDF)
• Krasilnikov,Mikhail: Beam Dynamics Simulations for the current setup of the EXFEL Photo Injector (PDF)
• Ackermann,Wolfgang, De Gersem,Herbert, Müller,Wolfgang: Field Map Calculation of the Fundamental Mode for the Normal Conductive PITZ Gun (PDF)
• Dohlus,Martin: Problems with Poisson Approach (PDF)
• Gjonaj,Erion: Wakefield calculations with PBCI (PDF)
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2017.10.17

• Saldin,Evgeni: Relativity and Accelerator Engineering (PPTX)
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2017.06.27

• Vogt,Mathias, Zemella,Johann: Status of Optics Setup and Consolidation at FLASH (PDF,PDF)
• Vogt,Mathias, Zemella,Johann: Optics Studies at FLASH in 2016-2017 (PDF)
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2017.06.06

• Kuhlmann,Marion: Status of FL24: Report on Current Commissioning Results (PPT)
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2017.04.18

• Bödewadt,Joern, Lechner,Christoph: Seeding Developments at FLASH (PPTX)
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2017.01.23

• De Gersem,Herbert, Koch,Stephan, Roemer,Ulrich, Schoeps,Sebastian: Simulating Hysteresis and Remanence in Accelerator Magnets (PDF)
• Ackermann,Wolfgang: Field Map Calculation for the Fundamental Mode for a Single TESLA 3.9 GHz Cavity with Couplers (PDF)
• Wanzenberg,Rainer: Petra IV - 100 MHz Cavity (PDF)
• Ebert,Michael: Petra-III 500 MHz Cavity (PDF)
• Zagorodnov,Igor: Passive Wakefield Structure Insertion for the European XFEL (PDF)
• Bizzozero,David: CSR Modelling with Discontinuous Galerkin (PDF)
• Dohlus,Martin: Calculations for Non-Uniform Cathode-Distributions (PDF)
• Krasilnikov,Mikhail: Selected BeamStudies at PITZ in 2016 (PDF)
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2016.11.29

• Trunk,Maximilian: Construction of the BEAST II Undulator (PDF)
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2016.10.04

• Scholz,Matthias, Beutner,Bolko: Injector Commissioning (PDF)
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2016.08.30

• Hellert,Thorsten: HOM-Based Cavity Alignment Measurements at FLASH (PDF)
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2016.06.28

• Liangliang,Shi: Higher Order Mode Based Beam Phase Measurements: Simulations and Results (PDF)
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2016.06.24

• Tsakanian,Andranik, Gjonaj,Erion, De Gersem,Herbert, Weiland,Thomas: Geometric and resistive wake field calculations with PBCI (PDF)
• Ackermann,Wolfgang, De Gersem,Herbert, Weiland,Thomas: Eigenmode Analysis for the PETRA III Cavity (PDF)
• Dohlus,Martin: A Transverse Deflecting RF Structure for Sub-Micrometer Bunches at 5 to 50 MeV (PDF)
• Chen,Ye, Gjonaj,Erion, De Gersem,Herbert, Müller,Wolfgang, Weiland,Thomas: Beam Imperfection Studies - Status of RF coupler asymmetry studies (PDF)
• Wanzenberg,Rainer: Petra III (PDF)
• Chen,Ye, Gjonaj,Erion, De Gersem,Herbert, Müller,Wolfgang, Weiland,Thomas: Electron Emission Studies Using Enhanced QE Models (PDF)
• Krasilnikov,Mikhail: Update on Beam Imperfections Studies at PITZ (PDF)
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2016.06.21

• Schneidmiller,Evgeny, Yurkov,Mikhail: Harmonic Lasing Self-Seeded FEL (PPT)
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2016.05.24

• Branlard,Julien: RF Control and Beam Acceleration under XFEL Conditions (PPTX)
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2016.05.17

• Bödewadt,Joern: Seeding at FLASH (PPTX)
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2016.05.10

• Dinter,Hannes: Longitudinal Diagnostics for Beam-Based Intra Bunch-Train Feedback (PDF)
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2016.05.03

• Czwalinna,Marie Kristin: Laser-Based Synchronization and BAMs (PDF)
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2016.04.26

• Schneidmiller,Evgeny, Yurkov,Mikhail: Reverse Undulator Tapering for Polarization Control at X-Ray FELs (PPTX)
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2016.04.19

• Pfeiffer,Sven: FLASH RF Gun Developments (PPTX)
• Vogt,Mathias, Zemella,Johann: FLASH-MDs: Recent Progress in Optics Setup (PDF)
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2016.04.18

• Zagorodnov,Igor: Large Bandwidth Radiation at XFEL (PDF)
• Dohlus,Martin: Micro Bunching and increasing Energy Spread in Flash (PDF)
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2016.04.12

• Keitel,Barbara: Wavefront Sensors at FLASH (PDF)
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2016.04.05

• Kuhlmann,Marion: Report on FLASH2 Photon Beam Diagnostics (PDF)
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2016.03.22

• Rönsch-Schulenburg,Juliane: FLASH 2 (PDF)
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2016.03.15

• Schreiber,Siegfried, Lederer,Sven: RF-Gun and Cathode Studies (PDF)
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2016.03.01

• Stephan,Frank: Recent Progress on Accelerator RD (PDF)
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2016.01.19

• Tomin,Sergey: SASE Optimization with OCELOT (PDF)
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2016.01.15

• Krasilnikov,Mikhail: Hamburg Investigations on electron beam imperfections at the PITZ photo injector (PDF)
• Ackermann,Wolfgang, De Gersem,Herbert, Liu,Cong, Weiland,Thomas: Eigenmode Calculations for the PETRA III 7-Cell 500 MHz Cavity (PDF)
• Tsakanian,Andranik, Gjonaj,Erion, De Gersem,Herbert, Weiland,Thomas: Status of Resistive Wall Wakefield Calculations with PBCI (PDF)
• Corno,Jacopo, De Falco,Carlo, De Gersem,Herbert, Schoeps,Sebastian: Isogeometric Analysis and its Application to Cavity Simulation (PDF)
• Chen,Ye, Gjonaj,Erion, De Gersem,Herbert, Weiland,Thomas: Beam dynamics studies for PITZ using a 3D full-wave Lienard-Wiechert PP code (PDF)
• Krasilnikov,Mikhail: Investigations on electron beam imperfections at the PITZ photo injector (PDF)
• Baboi,Nicoleta: HOM-based Diagnostics in SC Accelerating Cavities at FLASH and the European XFEL (PDF)
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2015.12.01

• Yurkov,Mikhail: Undulator Tapering (PDF)
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2015.11.17

• Yurkov,Mikhail: Fundamental Limitations of the SASE FEL Photon Beam Pointing Stability (PDF)
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2015.11.16

• Feng,Guangyao: Beam Energy Dechirping Study for EXFEL (PDF)
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2015.10.12

• Dale,John: Current status of double bunch generation at FLASH (PDF)
• Dohlus,Martin: FEL using pipe with Surface Impedance (PDF)
• Zagorodnov,Igor: Subterahertz Radiation from Corrugated Pipe (PDF)
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2015.07.07

• Lockmann,Nils: Feasibility Studies on a FLASH II XTCAV (PDF)
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2015.06.23

• Hellert,Thorsten: intra-bunch-train orbit distortion at FLASH (PDF)
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2015.06.15

• Ackermann,Wolfgang, De Gersem,Herbert, Liu,C., Weiland,Thomas: Mode Atlas for Tesla Cavity (PDF)
• Hernandez-Garcia,Carlos, Krasilnikov,Mikhail: Photoemission studies at PITZ:Analysis on extracted charge (PDF)
• Krasilnikov,Mikhail: Motivation of emission studies at PITZ (PDF)
• Ackermann,Wolfgang, De Gersem,Herbert, Liu,C., Weiland,Thomas: Mode Atlas for the TESLA 1.3 GHz Structure (PDF)
• Lei,Bifeng, Gjonaj,Erion, De Gersem,Herbert, Weiland,Thomas: Numerical Study of the self-modulation process in PWFA (PDF)
• Chen,Ye, Gjonaj,Erion, Müller,Wolfgang, De Gersem,Herbert, Weiland,Thomas: Numerical modelling of photoemission for the PITZ photoinjector (PDF)
• Tsakanian,Andranik, Gjonaj,Erion, De Gersem,Herbert, Weiland,Thomas: Current Status of Time Domain Wakefield Solver for Resistive Structures (PDF)
• De Gersem,Herbert: 3D Simulation of Transient Effects in Accelerator Magnets (PDF)
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2015.02.17

• Beutner,Bolko: Rf Tweak 5 Tool for FLASH and XFEL (PPTX)
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2015.02.12

• Tsakanian,Andranik: Time Domain Numerical Method for Resistive Wakefield Calculations of Ultra-Short Bunches (PPTX)
• Chen,Ye, Gjonaj,Erion: Photoemission Modeling of the High Brightness Electron Bunch for E-XFEL Applications (PDF)
• Dohlus,Martin: Coupler Kicks, CSR and Petra-Cavity Martin Dohlus (PDF)
• Lei,Bifeng: Numerical Study of the Self-modulated Plasma Wakefield Acceleration (PDF)
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2014.12.02

• Shi,Liangliang: HOMBPM Study at FLASH (PDF)
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2014.11.25

• Schmidt,Christian: Recent Progress on LLRF Developments at FLASH (PPTX)
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2014.11.18

• Kammering,Raimund: Status Report on Tools Development (PDF)
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2014.11.11

• Mayet,Frank: Studies on a Diagnostic Pulse for FLASH (PDF)
• Baboi,Nicoleta: Overview and Status of the Standard Electron Beam Diagnostics at FLASH (PPTX)
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2014.10.28

• Czwalinna,Marie Kristin: Laser-Based Synchronisation at FLASH. Current Status and Next Extensions (PDF)
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2014.07.09

• Dohlus,Martin: High-Precision Field-Maps of TESLA Cavity: Coupler Kicks (PDF)
• Tsakanian,Andranik: Outlook on Surface-Impedance-Boundary-Conditions Implementation in Time-Domain Wakefield Calculations (PDF)
• Chen,Ye: Photoemission Studies of the PITZ Photoinjector: Bunch Charge Extraction (PDF)
• Ackermann,Wolfgang: Calculation of Complex Eigenmodes for TESLA 1.3 GHz and BC0 structures (PDF)
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2014.04.08

• Wacker,Violetta: Sub-femtosecond Single-Spike X-Ray Pulse from Electron Bunches with Very Low Charge at LCLS (PDF)
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2014.03.25

• Rehders,Marie: Emittance Measurements for Low Charge Operation with Short-Pulse Injector Laser at FLASH (PDF)
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2013.12.19

• Chen,Ye: Current Status of Bunch Emission Simulation for the PITZ Gun (PDF)
• Ackermann,Wolfgang, Müller,Wolfgang, Weiland,Thomas: Eigenmode Calculation for the BC0 Vacuum Chamber (PDF)
• Krasilnikov,Mikhail: PITZ: Simulations versus Experiment (PDF)
• Gjonaj,Erion: Emission Modeling for PITZ (PDF)
• Liu,C.: Numerical Calculation of Electromagnetic Fields in Acceleration Cavities Under Precise Consideration of Coupler Structures (PDF)
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2013.12.17

• Guetg,Marc: Dispersion Based Beam Tilt Correction (PDF)
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2013.11.12

• Hacker,Kirsten: Seeding FLASH between 4 and 40 nm (PDF)
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2013.11.08

• Castro,Elena: MAC November 2014 (PPTX)
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2013.09.17

• Yurkov,Mikhail: Coherence properties of the radiation from FLASH (PDF)
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2013.09.02

• Sargsyan,Artsrun, Sahakyan,Vahe: Electron beam trajectory manipulation and correction in XFEL SASE1 (PDF)
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2013.08.20

• Marchetti,Barbara: Short bunch, low charge operation at the European XFEL using different longitudinal photo-cathode laser distributions (PDF)
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2013.08.13

• Hass,Eugen: Longitudinal Bunch Profile Reconstruction Using CRISP4 Spectrometer (PDF)
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2013.08.09

• Ackermann,Wolfgang, Liu,C., Müller,Wolfgang, Weiland,Thomas: Application of a Complex Eigenmode Solver to the TESLA 1.3 GHz Structure (PPTX,PDF)
• Krasilnikov,Mikhail: Beam dynamics simulations for the European XFEL photo injector (PDF)
• Chen,Ye, Gjonaj,Erion, Müller,Wolfgang, Weiland,Thomas: Bunch Emission Simulation for the PITZ* Electron Gun Using CST Particle Studio (PPTX)
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2013.07.16

• Gensch,Michael: Quasi-cw THz source TELBE: Challenges and Opportunities (PDF)
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2013.05.28

• Vogt,Mathias: Undulator BBA at FLASH (PDF)
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2013.05.21

• Agapov,Ilya: Overview of Xcode, a Radiation and Beam Dynamics Simulation Code for European XFEL (PDF)
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2013.04.23

• Ackermann,Sven: FLASH II Tests (PPTX)
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2013.04.02

• Lechner,Christoph: Recent sFLASH Results (PDF)
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2013.03.26

• Rönsch-Schulenburg,Juliane: Studies with Ultra-Short Pulses (PDF)
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2013.03.12

• Hyunchang,Jin: Beam Based Alignment for the XFEL SASE1 (PDF)
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2012.12.18

• Tsakanian,Andranik: Wake Field Model for ASTRA (PDF)
• Sargsyan,Artsrun: Difference Orbit Correction in XFEL SASE1 (PDF)
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2012.12.17

• Gjonaj,Erion: DESY/TEMF Meeting - Status 2012 (PDF)
• Dohlus,Martin: Longitudinal SC Amplifier (PDF)
• Krasilnikov,Mikhail: Simulations at PITZ, status 2012 (PDF)
• Ackermann,Wolfgang, Liu,C., Müller,Wolfgang, Weiland,Thomas: Calculation of Eigenmodes in Superconducting Cavities (PDF)
• Chen,Ye, Gjonaj,Erion, Müller,Wolfgang, Weiland,Thomas: PIC Simulation for the Electron Source of PITZ (PDF)
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2012.12.03

• Feng,Guangyao: Study of ACC1 voltage amplitude changing impact on SASE at FLASH (PDF)
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2012.11.14

• Han,Jang-Hui: Low Emittance RF-Gun Developments for the PAL XFEL (PPTX)
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2012.11.07

• Dohlus,Martin, Schneidmiller,Evgeny, Yurkov,Mikhail: Longitudinal Space Charge Amplifier driven by a laser-plasma accelerator (PDF)
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2012.10.01

• Dohlus,Martin: First look at switching rf parameters within the XFEL (PDF)
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2012.09.23

• Meseck,Atosa: One stage HGGH at FLASH (PDF)
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2012.05.07

• Dohlus,Martin: Analysis of bunch compression studies (PDF)
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2012.04.23

• Kot,Evgenij: Injector Optimization for Simultaneous Operation with Different Bunch Charges (PPTX)
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2012.04.14

• Zagorodnov,Igor: Compression Scenarios for the European XFEL (PPTX)
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2012.04.13

• Zholents,Alexander, Carlsten,Bruce, Stupakov,Gennady, Gover,Avi, DiMitri,Simone, Limberg,Torsten, Fawley,Bill, Cornacchia,Max, Fiorito,Ralph, Douglas,Dave: Summary Microbunching Workshop 2012 (PPTX)
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2012.04.02

• Zagorodnov,Igor: High Compression in XFEL (PPT)
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2012.03.12

• Dohlus,Martin: About LW and Astra Simulations of The Pitz Gun (PDF)
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2012.02.20

• Hyunchang,Jin: Orbit Correction in the XFEL (PDF)
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2012.02.06

• Dohlus,Martin: Simulated LOLA Measurements (PDF)
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2012.01.16

• Schlarb,Holger: Normal conducting cavity for arrival time stabilization (PPT)
• Pfeiffer,Sven: Fast Beam Based Feedback System (PDF)
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2011.12.16

• Krasilnikov,Mikhail: TUD-TEMF-Meeting: Photo injector optimization at PITZ, status 2011 summary (PDF)
• Gjonaj,Erion: TUD-TEMF-Meeting:Emittance studies for the PITZ injector-Field map calculations (PDF)
• Ackermann,Wolfgang: TUD-TEMF-Meeting:Calculation of Eigenfieldsfor the European XFEL Cavities (PDF)
• Lünzer,Laura: TUD-TEMF-Meeting:Wakefield computation of PETRAIII taper section (PDF)
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2011.11.21

• Zagorodnov,Igor: High Charge Beam Dynamics Simulations for THz Radiation (PDF)
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2011.10.31

• Dohlus,Martin: Interpretation of FLASH measurements: 16th of June 2011 (PDF)
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2011.10.12

• Limberg,Torsten: Short bunches at FLASH (FLASH user workshop) (PPTX)
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2011.06.27

• Decking,Winfried: Flat Top Pulser for XFEL and FLASH II (PPTX)
• Decking,Winfried: XFEL Bunch Compressor Chicane Layout (PPTX)
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2011.06.20

• Edwards H.: Compression Studies (PDF)
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2011.04.11

• Zagorodnov,Igor: LOLA Measurements vs. Beam Dynamics Simulations (PDF,PPTX)
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2011.03.28

• Dohlus,Martin: Electron-Photon Matching in Laser Heater (PDF)
• Dohlus,Martin: Trickle Heating in Laser Heater (PDF)
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2011.03.14

• Zagorodnov,Igor: Longitudinal Impedance Budget and Simulations for XFEL (PDF)
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2011.02.21

• Dohlus,Martin: About Micro Bunching - Investigation for DOGLEG with Longitudinal Dispersion (PDF)
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2011.02.14

• Zagorodnov,Igor: Beam Dynamics and SASE Simulations for XFEL (PDF)
• Yurkov,Mikhail: Optical afterburner for a SASE FEL:first results from FLASH (PDF)
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2011.02.07

• Dohlus,Martin: Beam Dynamics of XFEL-Gun with PIC code and ASTRA (PDF)
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2011.01.24

• Behrens,Christopher, Decking,Winfried, Dohlus,Martin, Edwards D., Edwards H., Gerth,Christopher, Hellert,Thorsten, Limberg,Torsten, Poit,P., Schneidmiller,Evgeny, Scholz,Matthias, Vogt,Mathias, Wesch,S., Yurkov,Mikhail, Zagorodnov,Igor: Beam Dynamic Shifts 2011 (PPTX)
• Schneidmiller,Evgeny, Yurkov,Mikhail, Behrens,Christopher, Decking,Winfried, Delsim-Hashemi,Hossein, Limberg,Torsten, Kammering,Raimund, Treusch,R., Guerassimova,N.: Tuning and characterization of short electron and FEL radiation pulses at FLASH during shifts 19(a)-21(m).01.2011 (PPT)
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2010.12.21

• Ackermann,Wolfgang: Calculation of Eigenfieldsfor the European XFEL Cavities (PDF)
• Gjonaj,Erion: Projektbericht 2010:Strahldynamiksimulationen fuer XFEL, Wakefeldberechnungen fuer PETRA III,Wakefelder kurzer Bunche in der Undulatorkammer (PDF)
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2010.12.14

• Dohlus,Martin, Henning,C.: ASTRA with Wakes (PDF)
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2010.12.06

• Deng,Haixiao, Decking,Winfried, Faatz,Bart: The echo-enabled harmonic generation (EEHG) options for FLASH II (PPT)
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2010.11.29

• Dohlus,Martin, Henning,C.: ASTRA with Wakes (PDF)
• Freund,Wolfgang: Undulator Commissioning Spectrometer for the European XFEL (PDF)
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2010.11.22

• Wilgen,Josef: Overview of Emittance Measurement (PDF)
• Gerasimova,Natalia: Spectral distribution as diagnostics (PDF)
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2010.11.01

• Balandin,Vladimir: Errors in Measuring Transverse and Energy Jitters by Beam Position Monitors (PPT)
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2010.10.18

• Scholz,Matthias: FLASH II s2e simulations (PDF)
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2010.09.06

• Orlov,Sergey: Representation of an arbitrary beam transfer matrix and solution of the beam matching problem using equally spaced thin-lens quadrupoles (PPT)
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2010.07.26

• Kuhn,Maria: Influence of the Third Harmonic Module on the Beam Size (PPT)
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2010.07.12

• Decking,Winfried: FLASH 2 Beam Dynamics Issues (PPT)
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2010.05.05

• Sahakyan,Vahe: XFEL SASE Simulations with 20 pC bunch charge (PPT)
• Limberg,Torsten: Position of the 3rd Harmonic System (PPT)
• Decking,Winfried: Modified Beam Parameter Range (PPT)
top

2010.03.15

• Dohlus,Martin: Optics Match with Space Charge (PDF)
top

2010.03.08

• Schneidmiller,Evgeny, Yurkov,Mikhail: Microbunching instability and lessons from laser heater operation at LCLS (PDF)
top

2010.02.08

• Dohlus,Martin, Zagorodnov,Igor: Beam Dynamics and FEL Simulations for FLASH (PDF,PPT)
top

2010.02.01

• Kot,Evgenij: Injector Optimization (PPT)
• Dohlus,Martin: Space Charge Effects on Beam Optics (PDF)
• Prat,Eduard: FLASH reference beam optics (PDF)
top

2009.10.02

• Zagorodnov,Olga: Impedance of Different Kicker Options (PDF)
top

2009.09.30

• Flöttmann,Klaus: XFEL Injector matching (PDF)
• Dohlus,Martin: FLASH beam dynamic issues with 3rd harmonic system (PDF)
top

2009.09.28

• Dohlus,Martin: Effects of Non-linear Transverse Space Charge at FLASH (ZIP)
top

2009.08.31

• Wang,Dong: The FEL Programs at Shanghai Institute of Applied Physics (SINAP) (PDF)
top

2009.07.20

• Zagorodnov,Igor: Impact of the Collimator Section Wakes on SASE2 Performance (PDF)
• Khachatryan,Vitali: Beam Realistic Error Orbit Impact on SASE Performance: (PDF)
top

2009.07.13

• Bartolini,R: Linac Optimisation for the New Light Source (PDF)
top

2009.06.29

• Dohlus,Martin: Impact of CSR Effects in the XFEL Collimation Section and Beam Distribution (PDF)
top

2009.06.22

• Behrens,Christopher, Miltchev,Velizar: Design Considerations and Optics Solutions for the New SMATCH Section (PDF)
top

2009.05.11

• Zagorodnov,Igor: Expected Radiation in FLASH with 3rd Harmonic Module (PDF)
• Dohlus,Martin: Three Bunch Compressor Working Points for 0.5 and 1 nC (PDF)
• Dohlus,Martin: Emittance Growth by Transverse Wakes - Wakes from Surface Effects in Round Beam Pipes (PDF)
top

2009.03.16

• Dohlus,Martin: S2E Simulation of FLASH with 3rd Harm. Section and Coupler Kicks (PDF)
top

2009.02.23

• Vogt,Mathias: Dispersion-free Steering for the SASE Undulators in the XFEL (PDF)
top

2009.02.10

• Krause,Bernward: Septa Designs (Kicker-Septum Mini Review) (PDF)
• Golubeva,Nina, Balandin,Vladimir: Separation Options (Kicker-Septum Mini Review) (PDF)
• Decking,Winfried: Introduction (Kicker-Septum Mini Review) (PDF)
• Decking,Winfried: Minutes (PDF)
top

2009.02.09

• Li,Yuhui: Deflecting Section for the European XFEL Polarization Adjustable Beam Line (SASE3) (PDF)
top

2009.01.26

• Golubeva,Nina, Balandin,Vladimir: FLASH II: Preliminary Design of the Extraction Beam Line (PDF)
• Faatz,Bart: Introduction to FLASH II (PDF)
top

2009.01.19

• Zagorodnov,Igor: Beam Dynamics in FLASH with 3rd Harmonic Module (PDF)
top

2008.12.08

• Kot,Evgenij: Chromaticity Properties of the Injector Beam Line and Operation at the Laser Heater for Different Working Points of the Three Stage Bunch Compressor System (PDF)
top

2008.11.24

• Prat,Eduard: Dispersion Effects on SASE at FLASH (PDF)
top

2008.11.10

• Lipka,Dirk: Dipole Field Impact on Beam Axis Caused by BPM Magnetic Feedthrough (PDF)
• Dohlus,Martin: Working Points for Three Stage Bunch Compression in the XFEL (PDF)
• Dohlus,Martin: Wakes from Surface Effects in Round Beam Pipes (PDF)
top

2008.11.03

• Zagorodnov,Olga: XFEL Impedance Budget Database (PDF)
• Kot,Evgenij: Current State of the Lattice Studies for the XFEL Injector (PDF)
top

2008.10.20

• Limberg,Torsten: LCLS Status and Micro-Bunching Workshop at LBNL (PDF)
top

2008.09.22

• Zagorodnov,Igor: Wakefields of the Pump (PDF)
• Limberg,Torsten: Low Charge Scenarios (PDF)
• Decking,Winfried: Recent Measurements in FLASH ACC01 (PDF)
top

2008.07.14

• Tsakanian,Andranik: Numerical Studies of Resistive Wall Wakes (PDF)
• Lipka,Dirk: Measurement of BPM Cavity Performance (PDF)
top

2008.06.09

• Zagorodnov,Igor: Wake Fields Impact on SASE2 Performance (PDF)
• Gerth,Christopher, Nölle,Dirk, Zagorodnov,Igor: Status of the XFEL OTR Stations and Emittance Growth Due to Off-axis Wakefields (PDF)
• Beutner,Bolko: Report from Zeuthen Workshop (PDF)
top

2008.04.28

• Zagorodnov,Igor: Wakefields of Different Elements (PDF)
• Beutner,Bolko: Simulation of THz Spectra (PDF)
top

2008.04.14

• Zagorodnov,Olga: XFEL Impedance Budget Database (PDF)
• Dohlus,Martin: Cryolosses in the Reentrant Cavity BPM (PDF)
top

2008.03.31

• Tsakanov,Vassili: XFEL Simulation Results (PDF)
• Tsakanov,Vassili: Coupler Effects in the High Energy Part of the XFEL Linac (PDF)
• Beutner,Bolko: First Results of Micro-bunching Experiments at FLASH (ZIP,PDF)
top

2008.03.17

• Zagorodnov,Igor: Alice-Genesis Bench-marking (PDF)
• Dohlus,Martin: Coupler Kicks of 3rd Harmonic RF (PDF)
top

2008.02.25

• Kot,Evgenij: Laser Heater Integration into XFEL (Update) (PDF)
• Dohlus,Martin: Compensation of RF Coupler Kicks First Attempt (Further Continued) (PDF)
• Amirikas,Ramila: Quad-to-Quad Correlated Motion in FLASH (PDF)
top

2008.01.28

• Zagorodnov,Igor: Long Range Wake Potential of BPM in Undulator Section (PDF)
• Dohlus,Martin: Compensation of RF Coupler Kicks First Attempt (Continued) (PDF)
top

2008.01.21

• Zagorodnov,Igor: Estimation of Emittance Growth Due to Vacuum Mirror of RF Gun (PDF)
• Sekutowicz,Jacek: Monopole Mode Trapping in the 3.9GHz Cryomodule (PDF)
• Dohlus,Martin: Comments on Monopole Mode Trapping in the 3.9GHz Cryomodule (PDF)
top

2008.01.14

• Kot,Evgenij: Laser Heater Integration into XFEL Injector and Overview of the Space Margins (PDF)
top

2008.01.11

• Dohlus,Martin: Compensation of RF Coupler Kicks First Attempt (PDF)
top

2007.12.17

• Zagorodnov,Igor: Summary on Mini-Workshop on Space-Charge Effects in FELs (PDF)
• Tsakanov,Vassili: Beam Dynamics in the Low Energy Part of the XFEL (PDF)
• Tsakanian,Andranik: Resistive Effects in XFEL Kicker (PDF)
top

2007.12.03

• Zagorodnov,Igor: Impedance Budget (Beam Collimation and Switchyard Review) (PDF)
• Wohlenberg,Torsten: Vacuum Issues (Beam Collimation and Switchyard Review) (PDF)
• Obier,Frank: Pulser (Beam Collimation and Switchyard Review) (PDF)
• Meyners,Norbert: Plattformwagen (Beam Collimation and Switchyard Review) (PDF)
• Meyners,Norbert: Installation, Tunnel Layout (Beam Collimation and Switchyard Review) (PDF)
• Krause,Bernward: Warm Magnets (Beam Collimation and Switchyard Review) (PDF)
• Golubeva,Nina, Balandin,Vladimir: Collimation Section (Beam Collimation and Switchyard Review) (PDF)
• Decking,Winfried: Section Overview (Beam Collimation and Switchyard Review) (PDF)
• Decking,Winfried: Diagnostics and Fast Transverse Feedback (Beam Collimation and Switchyard Review) (PDF)
• Decking,Winfried: Beam Switchyard (Beam Collimation and Switchyard Review) (PDF)
top

2007.11.26

• Meykopff,Sascha: XFEL Component Database (PDF)
• Decking,Winfried: XFEL Component Database (Introduction) (PDF)
top

2007.11.19

• Zagorodnov,Igor: Longitudinal Impedance Budget in XFEL Undulator Section (PDF)
• Vogt,Mathias: S2E-Simulations for Micro-Bunching Experiments at FLASH (PDF)
• Prat,Eduard: Beam Tilt Studies at FLASH (PDF)
top

2007.11.12

• Grimm,Oliver: Evidence for 'Small Scale Structures' Through Coherent Radiation (PDF)
• Dohlus,Martin: Absorption of Very High Frequent EM Fields in Cryo-Modules (PDF)
top

2007.10.29

• Decking,Winfried: Specifications for the XFEL Beam Switchyard Kickers (PDF)
• Balandin,Vladimir: Current Status of the Online Matlab Toolbox for the FLASH Optics (PDF)
top

2007.10.22

• Frisch,Josef: LCLS Accelerator R+D Issues: Beam Transverse Profile Measurement (PDF)
top

2007.10.15

• Beutner,Bolko: Velocity Bunching Studies at FLASH (PDF)
top

2007.10.10

• Stephan,Frank: New Experimental Highlights at PITZ (PDF)
top

2007.10.08

• Päch,Andreas: Effects of Chamber Geometry on CSR in FLASH-BC2 (PDF)
top

2007.10.01

• Zagorodnov,Igor: Power Losses due to Button and Reentrant BPMs (PDF)
• Zagorodnov,Igor: Impedance Minimization by Non-Linear Tapering (PDF)
• Decking,Winfried: Proposal for Quadrupole Families (PDF)
top

2007.09.24

• Kot,Evgenij: Simulations on Multi Bunch Dynamics at FLASH with Different Damping of the HOM at 3,9GHz Cavities (PDF)
• Herb,Steve: IRMIS: A Practical Ansatz for an Accelerator Operations (PDF)
top

2007.09.23

• Vogt,Mathias: Start-to-End Simulations for Micro-Bunching Experiments at FLASH (PDF)
• Prat,Eduard: Latest Projected Emittance Measurements at FLASH (PDF)
top

2007.09.03

• Kot,Evgenij: Simulations on Multi Bunch Dynamics at FLASH with Different Damping of the HOM at 3,9GHz Cavities (PDF)
• Dohlus,Martin: XFEL BC Lattice and Chamber Geometry (PDF)
top

2007.07.23

• Prat,Eduard: Dispersion Sensitivities for the XFEL (PDF)
• Kuk,Donghoon: Simulation Results of Microbunching Instability with Velocity Bunched Beam on the FLASH (PDF)
top

2007.07.02

• Li,Yuhui: Tolerances for the XFEL Undulator System (PDF)
top

2007.06.18

• Prat,Eduard: GUIs for Orbit Correction, Orbit Response Measurement and Quadrupole Misalignment Determination at LCLS Injector (PDF)
• Golubeva,Nina, Balandin,Vladimir: Transverse Beam Optics of the FLASH Facility (PDF)
• Dohlus,Martin: 1st Estimation of RF Coupler Kicks of 3rd Harmonic Cavity (PDF)
top

2007.06.04

• Krasilnikov,Mikhail: Velocity Bunching Simulations for XFEL Photo Injector (PDF)
• Beutner,Bolko: Velocity Bunching at FLASH (PDF)
top

2007.05.21

• Kot,Evgenij: Multi-Bunch Instability Simulations (PDF)
• Khachatryan,Vitali: Results from SASE FEL Simulations (PDF)
• Dohlus,Martin: Emittance Growth by RF Coupler Kicks (PDF)
top

2007.05.17

• Khachatryan,Vitali: Optimal Focusing Lattice for XFEL Undulators: Numerical Simulations (PDF)
top

2007.05.14

• Fröhlich,Lars: Dark Current Transport at FLASH (PDF)
top

2007.05.07

• Hacker,Kirsten: Update on Analysis and Simulations of Beam Tilt Measurements in BC2 (Part 2) (PDF)
• Gerth,Christopher: Update on Analysis and Simulations of Beam Tilt Measurements in BC2 (Part 1) (PDF)
top

2007.04.23

• Otake,Yuji: Introduction of the Japanese X-FEL (PDF)
top

2007.04.16

• Tsakanian,Andranik: Resistive Effects in Ceramic Kicker Chamber, Roughness Effects in Undulator Chamber (PDF)
• Gerth,Christopher: XFEL Diagnostic Sections BC1 and BC2 - Revised Layout (PDF)
• Emma,Paul: Initial Experience with Injector Commissioning (PDF)
top

2007.04.02

• Zagorodnov,Igor: Coupler Kick (PDF)
• Schlarb,Holger: Investigation of Kicker Duration and Kicker Strength (PDF)
• Röhrs,Michael: On-crest Slice Emittance Measurements (PDF)
• Prat,Eduard: TELSA Module RF Modelling in elegant (PDF)
top

2007.03.26

• Weise,Hans: Linac Overview (Linac Review) (PDF)
• Vogel,Elmar: 3rd Harmonic RF Module Issues (Linac Review) (PDF)
• Lilje,Lutz, Lang,Rolf: Module Issues (Linac Review) (PDF)
• Kot,Evgenij: Multi-Bunch Beam Dynamics (Linac Review) (PDF)
• Dohlus,Martin: Wakes in Cavities (Linac Review) (PDF)
• Decking,Winfried: Main Beam Optics and Tolerances (Linac Review) (PDF)
• Brück,Heinich-Dieter: Cold Magnets and Vibrations (Linac Review) (PDF)
• Baboi,Nicoleta: BPMs and HOM-BPMs for the XFEL Linac (Linac Review) (PDF)
top

2007.03.19

• Dohlus,Martin: Wakes in the 3rd Harmonic RF Modules (PDF)
• Decking,Winfried: The FEL Beam Dynamics Wiki (PDF)
top

2007.03.05

• Lange,Sebastian: Simulation of Longitudinal Beam Dynamics (PDF)
• Delsim-Hashemi,Hossein: Latest Results on Terahertz-Spectroscopy at FLASH (PDF)
• Decking,Winfried: Report from Dream Beams Symposium (PDF)
top

2007.02.26

• Prat,Eduard: Latest Results from FLASH Emittance Measurements (PDF)
top

2007.02.19

• Labanc,Anton: Field Measurements in TESLA Cavities (PDF)
• Dohlus,Martin: Tools for Longitudinal Phase Space (PDF)
top

2007.02.12

• Sachwitz,Martin: Test-Measurements with Hamamatsu H6780 Photomultiplier (PDF)
• Grigoryan,Bagrat: Linear Beam Dynamics Simulations for XFEL Beam Distribution System (PDF)
• Fröhlich,Lars: More Wire Scanner Results (PDF)
• Castro,Pedro: Comparison of Wire Scans Using Different Wires and Photo Multiplier Voltages (PDF)
top

2007.02.05

• Prat,Eduard: Summary of Projected Emittance Measurements at FLASH (PDF)
• Meykopff,Sascha: Database for XFEL Magnets and Optics (PDF)
top

2007.01.15

• Zagorodnov,Igor: Calculations with Genesis and ALICE of XFEL Performance at 0.1nm (SASE2) (PDF)
• Prat,Eduard: Wire Scanner Measurements in the FLASH Undulator (PDF)
• Han,Jang Hui: An Idea on Upgrade of the FLASH Gun Section (PDF)
top

2006.12.18

• Schmidt,Bernhard: Diagnostic Tools and Optical Replica (Bunch Compression system, Review) (PDF)
• Schlarb,Holger: Diagnostic Overview and FB (Bunch Compression System Review) (PDF)
• Mildner,Nils, Wohlenberg,Torsten, Zapfe,Kirsten: Vacuum (Bunch Compression System Review) (PDF)
• Limberg,Torsten: Tuning (Bunch Compression System Review) (PDF)
• Limberg,Torsten: Introduction and Concept (Bunch Compression System Review) (PDF)
• Gerth,Christopher: Diagnostic Sections Layout (Bunch Compression System Review) (PDF)
• Dohlus,Martin: Simulation Calculations (Bunch Compression System Review) (PDF)
• Dohlus,Martin: Bunch Compression Options (Bunch Compression System Review) (PDF)
• Decking,Winfried: Optic and Tolerances (Bunch Compression System Review) (PDF)
top

2006.12.04

• Prat,Eduard: Summary of Measurements Related to Emittance at FLASH (PDF)
• Marx,Michaela: FLASH Quadrupole (S-Band) Triplet (PDF)
• Golubeva,Nina, Balandin,Vladimir: Models of Cold Doublets and S-Band Triplet for the FLASH Linac (PDF)
top

2006.11.27

• Khachatryan,Vitali: XFEL Simulations with SIMPLEX and GENESIS (PDF)
• Han,Jang Hui: Dark Current at the Injector (PDF)
• Fröhlich,Lars: Dark Current Transport in the FLASH Injector (PDF)
top

2006.11.21

• Dohlus,Martin: BC Parameter Sensitivity and Bunch (In)stability (PDF)
top

2006.11.20

• Limberg,Torsten: Short Summary of the EUROFEL Annual Meeting (PDF)
• Krasilnikov,Mikhail: XFEL Photo Injector Simulations (PDF)
top

2006.11.13

• Zagorodnov,Igor: Longitudinal Impedance Budget from LINAC to SASE2 (PDF)
• Meykopff,Sascha: Mad 8 for Windows (PDF)
• Decking,Winfried: RF-Focussing in MAD (PDF)
top

2006.10.23

• Zapfe,Kirsten: Vacuum Issues (Injector Beam Line Review) (PDF)
• Schmitz,Michael: Beam Dump (Injector Beam Line Review) (PDF)
• Schlarb,Holger: Special Diagnostics (Injector Beam Line Review) (PDF)
• Nölle,Dirk: Standard Diagnostics (Injector Beam Line Review) (PDF)
• Krause,Bernward: Warm Magnets (Injector Beam Line Review) (PDF)
• Krasilnikov,Mikhail: Injector Simulations (Injector Beam Line Review) (PDF)
• Korepanov,Sergey: PITZ Transverse Deflecting Structure (Injector Beam Line Review) (PDF)
• Han,Jang Hui: Dark Current (Injector Beam Line Review) (PDF)
• Flöttmann,Klaus: Injector Introduction (Injector Beam Line Review) (PDF)
• Decking,Winfried: Summary (Injector Beam Line Review) (PDF)
• Decking,Winfried: Optics (Injector Beam Line Review) (PDF)
top

2006.10.16

• Zagorodnov,Igor: ALICE is a Lasing Investigation Code (ZIP,PDF)
top

2006.09.25

• Zagorodnov,Igor: Collimator Wakefields (ZIP,PDF)
• Gerth,Christopher: Optics for Diagnostic Sections in the XFEL (PDF)
top

2006.09.18

• Röhrs,Michael: Update on LOLA Measurements in FLASH (PDF)
• Beutner,Bolko: New Results on CSR Studies in FLASH (PDF)
top

2006.09.04

• Decking,Winfried: Proposal for XFEL Naming (PDF)
• Decking,Winfried, Balandin,Vladimir, Golubeva,Nina: XFEL Collimation Section Geometry (PDF)
top

2006.08.21

• Limberg,Torsten, Decking,Winfried: Review of XFEL Beam Dynamics, Optics, Diagnostics (PDF)
• Dohlus,Martin: RF Parameter Sensitivity in LCLS and European XFEL (PDF)
• Beutner,Bolko: Results on CSR Studies in FLASH (PDF)
top

2006.06.20

• Grüner,Florian: Design Considerations of Table-Top FELs (ZIP,PDF)
• Becker,Stefan: Space Charge in High Current Lower Energy Electron Bunches (PDF)
top

2006.06.19

• Han,Jang Hui: Dark Current at the XFEL Injector (PDF)
top

2006.05.16

• Schneidmiller,Evgeny: Operational Experience and Recent Results from FLASH (PDF)
• Prat,Eduard: Dispersion Measurement and Correction in the VUV-FEL (FLASH) (PDF)
• Dohlus,Martin: Start-To-End Simulations for the European XFEL (PDF)
• Beutner,Bolko: Beam Dynamics Experiments and Analysis in FLASH on CSR and Space Charge Effects (PDF)
top

2006.05.08

• Zagorodnov,Igor: Undulator Gap Error Tolerances for Wakefield Compensation in XFEL (PDF)
top

2006.04.10

• Prat,Eduard: VUV-FEL Orbit and Dispersion Response Measurements (PDF)
• Decking,Winfried: Beam Based Alignment in the Undulator (PDF)
top

2006.04.03

• Poljancewicz,Bartosz: The XFEL Beam Dynamics Website (PDF)
• Beutner,Bolko: Bunch Compression Experiment in VUV-FEL BC3 (PDF)
top

2006.03.27

• Zagorodnov,Igor: Undulator Gap Error Tolerances for Wakefield Compensation in XFEL (PDF)
• Marx,Michaela: TTF Cold Doublet Magnet Field Calculations (PDF)
• Dohlus,Martin: About Beam Loading (PDF)
• Beutner,Bolko: New VUV-FEL Simulation Results (PDF)
top

2006.03.13

• Prat,Eduard: Simulation of Dispersion Correction at the VUV-FEL (PDF)
• Hüning,Markus: The 3rd Harmonic Structure (PDF)
top

2006.02.27

• Zagorodnov,Igor: Wakefields in XFEL Undulator Intersections (PDF)
• Schreiber,Siegfried: Issues on Longitudinal Photoinjector Laser Pulse Shape (PDF)
top

2006.02.06

• Prat,Eduard: Dispersion Measurements at VUV-FE (PDF)
• Dohlus,Martin: Resistive Wall Wakes in CSRtrack (PDF)
top

2006.01.23

• Zagorodnov,Igor: GlueTrack Interpreter for S2E Beam Dynamic Simulations (PDF)
• Decking,Winfried: Tolerances in the Undulator (PDF)
top

2005.12.19

• Tsakanov,Vassili: XFEL Beam Dynamics Activity at CANDLE (Armenia) (PDF)
top

2005.12.12

• Keil,Joachim: Response Matrix Measurements and Analysis at DESY (PDF)
top

2005.12.05

• Zagorodnov,Igor: Statistical Properties of Radiation in TTF2 (Genesis Simulations) (PDF)
top

2005.11.28

• Abo-Bakr,Michael: BESSY FEL: Electron Optics and Bunch Compression (PDF)
top

2005.11.21

• Dohlus,Martin: Space Charge Instability in XFEL (PDF)
top

2005.11.14

• Simrock,Stefan: RF Stability Measurements in TTF2 and Expectations for the XFEL (PDF)
• Prat,Eduard: New Results from TTF2 Dogleg Dispersion (PDF)
top

2005.10.31

• Prat,Eduard: Introduction to Spurios Dispersion at TTF2 (PDF)
top

2005.10.24

• Dohlus,Martin: TTF2: 0.5microC from Gun to Dogleg (PDF)
• Decking,Winfried: Technical and Administrative Design Report (PDF)
top

2005.10.06

• Dohlus,Martin: CSR Calculation for TTF2, III C (PDF)
• Dohlus,Martin: CSR Calculation for TTF2, III B (PDF)
• Dohlus,Martin: CSR Calculation for TTF2, III A (PDF)
top

2005.09.26

• Zagorodnov,Igor: GENESIS Simulations with Wakefields for XFEL (PDF)
top

2005.09.19

• Dohlus,Martin: CSR Calculation for TTF2, Update (PDF)
top

2005.09.12

• Golubeva,Nina, Balandin,Vladimir: Sensitivity to Quadrupole Errors in Two Options for TTF (PDF)
• Dohlus,Martin: CSR Calculation for TTF2 (PDF)
top

2005.09.09

• Seidel,Mike: Undulator Vacuum Issues (PDF)
top

2005.09.07

• Limberg,Torsten: Summary from Beam Dynamics Meetings (PDF)
top

2005.09.06

• Schlarb,Holger: Phase and Amplitude Tolerance (PDF)
top

2005.09.05

• Zagorodnov,Igor: Short Range Wakes in Elliptical Pipe Geometry (PDF)
top

2005.08.08

• Schlarb,Holger, Röhrs,Michael, Hüning,Markus: Slice Emittance Measurements at TTF - Introduction (PDF)
• Schlarb,Holger, Röhrs,Michael, Hüning,Markus: Horizontal Slice Emittance Measurements with LOLA (PDF)
top

2005.08.01

• Golubeva,Nina, Balandin,Vladimir: TTF2: Linear Beam Dynamics on-line (PDF)
top

2005.07.06

• Seidel,Mike: Design Options for the XFEL Undulator Vacuum Chamber (PDF)
top

2005.06.27

• Golubeva,Nina, Balandin,Vladimir: Transverse Space Charge Forces in the Injector Area: Downstream ACC00 (PDF)
• Dohlus,Martin: Longitudinal Tracking with Initial Distribution from ASTRA (Yujong-Case) (PDF)
• Dohlus,Martin: Longitudinal Tracking with Initial Distribution from ASTRA (Variation of e''') (PDF)
• Dohlus,Martin: CSR Effects in the Injector Dogleg (PDF)
top

2005.06.20

• Zagorodnov,Igor: Wakefield Effects in XFEL Undulator (PDF)
• Dohlus,Martin: Wakes in LCLS Undulator Pipe (PDF)
• Dohlus,Martin: Bunch Compression Stability and RF Parameters (PDF)
top

2005.06.09

• Hüning,Markus, Bolzmann,Andy: Some LOLA Results (PDF)
top

2005.06.06

• Dohlus,Martin: Undulator Resistive Wall Wake (Bunch Shape from Longitudinal Tracking) (PDF)
top

2005.05.26

• Zagorodnov,Igor: Geometrical Wakes in XFEL Undulator (PDF)
• Dohlus,Martin: Longitudinal Tracking of Various Initial Distributions, Error Sensitivity (PDF)
top

2005.04.18

• Limberg,Torsten: Status of the European XFEL Project (PPT)
top

2005.03.14

• Dohlus,Martin: CSR Gain in XFEL Double BC (BC at 2.5GeV) (PDF)
• Dohlus,Martin: Projected Emittance vs. Energy without/with Shielding (PDF)
top

2005.02.01

• Dohlus,Martin: Undulator Wakes (Material, Bunch Shape, Cross Section, Screens) (PDF)
• Dohlus,Martin: BC2 with Shielding (PDF)
top

2005.01.26

• Decking,Winfried, Dohlus,Martin, Golubeva,Nina, Limberg,Torsten: Status of the XFEL Bunch Compression System (PDF)
top

2005.01.05

• Dohlus,Martin: Undulator Resistive Wall Wake (Gauss/rect, cu/al) (PDF)
top

2005.01.04

• Dohlus,Martin: Cavity Wakes (TTF Module, LOLA, 3rd harm. Cavity) (PDF)
top

2005.01.02

• Dohlus,Martin: BC2 at 2.5GeV with ASTRA Particles (Scaled from old Energy) (PDF)
top

2004.12.13

• Golubeva,Nina, Balandin,Vladimir: Space Charge Effects After the Bunch Compressor (with TrackFMN): (PDF)
top

2004.12.01

• Dohlus,Martin: SC Effects After BC2 (PDF)
• Dohlus,Martin: BC2 at 2.5GeV with Increasing Compression Factor (PDF)
• Dohlus,Martin: BC2 at Various Energies (PDF)
top

2004.11.11

• Limberg,Torsten: Optics and Emittance Growth in Bunch Compressors (PDF)
top

2004.11.01

• Dohlus,Martin: CSR Gain in XFEL Double BC (Green's Method, Energy Modulation) (PDF)
top

2004.10.28

• Kim,Yujong: Jitter Studies for XFEL with Two BC Stages (PDF)
• Flöttmann,Klaus: Low Charge Gun Simulations (PDF)
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2004.10.01

• Dohlus,Martin: CSR Gain in XFEL Double BC with Projected Method (PDF)
• Dohlus,Martin: CSR Gain Calculations (Zeuthen Benchmark BC, XFEL Double BC) (PDF)
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2004.05.12

• Faatz,Bart: XFEL Simulations with Genesis (PDF)
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2004.03.24

• Baboi,Nicoleta: Preliminary Results on Long Range Wakefield Study in Cold Linear Collider (PDF)
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2004.03.17

• Kim,Yujong: XFEL Jitter Tolerance Studies (PDF)
• Kim,Yujong: XFEL Jitter Sensitivity Studies (PDF)
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2004.01.07

• Kim,Yujong: Linac Optimization for PAL XFEL Project (PDF)
• Dohlus,Martin: CSR Simulations for XFEL Double Bunch Compressor Scheme (PDF)
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2003.11.05

• Kim,Yujong: S2E Simulations for TESLA XFEL Project with a New Bunch Compression Layout (PDF)
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2003.10.15

• Kim,Yujong: Microbunching Instability on TTF2 (PDF)
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Last update: Thu Apr 8 11:29:59 2021 by meykopff