Name: FLS2006
Start: 2006-05-14T17:00:00+02:00
End: 2006-05-19T14:00:00+02:00
Location: DESY

FLS2006

from Sunday, 14 May 2006 (17:00) to Friday, 19 May 2006 (14:00)
DESY (Auditorium)

: Sessions

: Talks

: Breaks

14 May 2006

15 May 2006

16 May 2006

17 May 2006

18 May 2006

19 May 2006

09:00	Registration (until 18:00) (Auditorium)
10:00	--- Laboratory Visit ---

09:00	Plenary Session 1 (until 10:30) (Auditorium)
09:00	Trends in XUV Synchrotron Radiation Research on Atoms, Molecules and Clusters - Svante Svensson (Auditorium)
09:30	Inverse Compton Scattering: A Small Revolution in X-ray Sources and Applications - David Moncton (Auditorium)
10:30	--- coffee break ---
11:00	WG1 Storage Ring based Light Sources (until 12:30) (Sr 1)
11:00	Discussion of the Design of the NSLS-II Storage Ring - Samuel Krinsky (Sr 1)
11:20	Statistical Optics and partially coherent X-ray beams in third generation light sources - Gianluca Geloni (Sr 1)
11:40	Discussion: What ring source parameters may lead to new science? (Sr 1)
11:00	WG2 Energy Recovery Linacs (until 12:00) (Sr 3)
11:00	Overview of critical ERL issues - Susan Smith Georg Hoffstaetter (Sr 3)
11:10	The JLab High Power ERL Light Source – Status and Plans - George Neil (Sr 3)
11:35	Status of the Cornell x-ray ERL project - Georg Hoffstaetter (Sr 3)
11:00	WG3 Free Electron Lasers (until 12:00) (Sr 4b)
11:00	A Versatile UV-VUV Light Source Based on a High Gain Distributed Optical Klystron FEL - Ying Wu (Sr 4b)
11:25	Experimental Studies of Optical Guiding, Efficiency Improvement and Pulse Length Control in a laser seeded FEL Amplifier at the NSLS SDL - Xijie Wang (Sr 4b)
11:00	WG4 Low emittance electron sources (until 12:00) (1d/292)
11:00	Introduction to the benchmark problem - Dr Mikhail Krasilnikov (DESY) (1d/292)
11:30	Simulations with ASTRA on the Benchmark Problem - Velizar Miltchev (1d/292)
11:00	WG5 Diagnostics and Stability (until 12:00) (Sr 4a)
11:00	Beam Dynamics of the Compression Process - Torsten Limberg (Sr 4a)
11:25	Feedback Concepts: Experience at SPPS, LCLS Plans - Patrik Krejcik (Sr 4a)

09:00	Plenary Session 2 (until 10:30) (Auditorium)
09:00	CW Superconducting RF for Future Linac-Based Light Sources - Jens Knobloch (BESSY) (Auditorium)
09:30	Synchronization and Timing Challenges for Future Light Sources - Graeme Hirst (CCLRC) (Auditorium)
10:00	Short Radiation Pulses in Storage Rings - Shaukat Khan (Hamburg University / BESSY) (Auditorium)
10:30	--- coffee break ---
11:00	Plenary Session 2 (until 12:30) (Auditorium)
11:00	Attosecond Pulses in XFELs - Evgeny Saldin (DESY) (Auditorium)
11:30	Seeding and Harmonic Generation in Free Electron Lasers - Luca Giannessi (ENEA) (Auditorium)

09:00	WG1 Storage Ring based Light Sources (until 10:30) (Sr 1)
09:10	Status of APS short pulse project - Dr Katherine Harkay (Argonne National Laboratory) (Sr 1)
09:25	Discussion: Can we go beyond the state of the art sources? (short pulses) (Sr 1)
09:00	WG2 Energy Recovery Linacs (until 10:30) (Sr 3)
09:00	Vacuum and Aperture Needs for Energy-Recovery Linac Light Sources - Ryoichi Hajima (Sr 3)
09:30	What are advantages and limits of multi turn ERLs? - Joe Bisignano (Sr 3)
09:00	WG3 Free Electron Lasers (until 10:30) (Sr 4b)
09:00	Commissioning plans for the LCLS - James Welch (Sr 4b)
09:25	SPARX proposal - Cristina Vaccarezza (Sr 4b)
09:50	Shanghai DUV-FEL progress - Zhimin Dai (Sr 4b)
10:15	Single Bunch Emittance Preservation in XFEL Linac - Vasili Tsakanov (Sr 4b)
09:00	WG4 Low emittance electron sources (until 10:30) (1d/292)
09:00	Transverse to Longitudinal Emittance Exchange to Improve Performance of High-Gain x-Ray Free Electron Laser - Prof. Kwang-Je Kim (APS) (1d/292)
09:35	Commissioning of SPARC Photo-Injector - Daniele Filippetto (1d/292)
10:00	An estimation of dark current at the European XFEL gun - Jang Hui Han (1d/292)
09:00	WG5 Diagnostics and Stability (until 10:30) (Sr 4a)
09:00	An Intra Bunch Train Feedback System for the European XFEL - Boris Keil (Sr 4a)
09:25	Conceptual Fast Orbit Feedback Design for PETRA III - Gajendra Sahoo (Sr 4a)
09:45	Large Aperture BPM for use in Dispersive Regions of Magnetic Chicanes - Kirsten Hacker (Sr 4a)
10:05	Cavity BPMs for LCLS - Patrik Krejcik (Sr 4a)
10:30	--- coffee break ---
11:00	WG1 Storage Ring based Light Sources (until 12:00) (Sr 1)
11:00	Discussion: What critical accelerator technologies require development? (Sr 1)
11:00	WG2 Energy Recovery Linacs (until 12:00) (Sr 3)
11:00	Limits on the Bandwidth for SRF Cavities for ERL Linacs - Jens Knobloch (Sr 3)
11:30	Optimal cavity parameters for ERL light sources - Mike Dykes (Sr 3)
11:00	WG3 Free Electron Lasers (until 12:30) (Sr 4b)
11:00	An Analysis of Nonlinear Harmonic Generation - Quika Jia (Sr 4b)
11:15	Analysis of Spontaneous Emission and its Self-Amplification in Free-Electron Laser - Quika Jia (Sr 4b)
11:30	Discussion on the feasability of Table-Top XFELs (Auditorium)
11:00	WG4 Low emittance electron sources (until 12:30) (1d/292)
11:30	Discussion on feasability of Table-Top XFELs (Auditorium)
11:00	WG5 Diagnostics and Stability (until 12:00) (Sr 4a)
11:00	Electro-optical measurements of the longitudinal bunch shape at FLASH - Bernd Steffen (Sr 4a)
11:20	Femtosecond Data Reconstruction at FELS Using EOS - Adrian Cavalieri (Sr 4a)
11:40	Timing Concepts for the FERMI Facility - Mario Ferianis (Sr 4a)

09:00	Plenary Session 3 (until 10:30) (Auditorium)
09:00	WG 1 Summary (Auditorium)
09:30	WG 2 Summary (Auditorium)
10:00	WG 3 Summary (Auditorium)
10:30	--- coffee break ---
11:00	Plenary Session 3 (until 12:30) (Auditorium)
11:00	WG 4 Summary (Auditorium)
11:30	WG 5 Summary (Auditorium)
12:00	ICFA Sub-panel Statement and Close Out (Auditorium)

17:00	Registration (until 19:00) (Auditorium)
18:00	--- Welcome Reception ---

12:00	--- lunch break ---
14:00	Plenary Session 1 (until 16:00) (Auditorium)
14:00	Welcome and Introduction (Auditorium)
14:30	First Experimental Experience at FLASH - Wilfried Wurth (Auditorium)
15:00	Energy Recovery Linac Experimental Challenges - Don Bilderback (Cornell University) (Auditorium)
15:30	Trends in X-ray Synchrotron Radiation Research - Jochen Schneider (DESY) (Auditorium)
16:00	--- coffee break ---
16:30	Plenary Session 1 (until 18:00) (Auditorium)
16:30	Design Considerations for Table-Top FELs - Florian Gruener (Ludwig-Maximilian-University Muenchen) (Auditorium)
17:00	Working Group Organisation (Auditorium)

12:30	--- lunch break ---
13:30	Poster Session (until 14:00) (Bldg.1 a)
14:00	WG1 Storage Ring based Light Sources (until 16:00) (Sr 1)
14:00	High Current Effects in the NSLS-II Storage Ring - Boris Podobedov (Sr 1)
14:20	Study of Dynamic Aperture for PETRA III Ring - Yongjun Li (Sr 1)
14:40	Discussion: Can we go beyond the state of the art sources? (Sr 1)
14:00	WG2 Energy Recovery Linacs (until 16:00) (Sr 3)
14:00	Status of 4GLS ERL project - Susan Smith (Sr 3)
14:30	Status of the ERL projects at KEK and JAEA - Shogo Sakanaka (KEK) (Sr 3)
15:00	Optimal compression and bunch linearization schemes - Hywel Owen (Sr 3)
15:30	Space charge compensation and optimal mergers - Ryoichi Hajima (Sr 3)
14:00	WG3 Free Electron Lasers (until 16:00) (Sr 4b)
14:00	Operational experience and recent results from FLASH - Evgeny Schneidmiller (Sr 4b)
14:25	Dispersion measurement and correction in the VUV-FEL - Eduard Prat (Sr 4b)
14:40	Beam Dynamics Experiments and Analysis in FLASH (VUV FEL) on CSR and Space Charge effects - Bolko Beutner (Sr 4b)
14:55	Beam Physics Highlights of the Fermi@Elettra Project - Simone Di Mitri (Sr 4b)
15:20	Optical klystron enhancement to SASE x-ray FELs - Dr Zhirong Huang (SLAC) (Sr 4b)
14:00	WG4 Low emittance electron sources (until 16:00) (1d/292)
14:00	Simulations with GPT on the Benchmark Problem - Bas van der Geer (1d/292)
14:20	Last Minute Contributions, Discussions and Working Time on benchmark Problem (1d/292)
14:00	WG5 Diagnostics and Stability (until 16:00) (Sr 4a)
14:00	Synchronization System for the XFEL - Holger Schlarb (Sr 4a)
14:25	Recent developments and layout of the master laser system for the VUV-FEL - Axel Winter (Sr 4a)
14:50	LBL Style Synchronisation System - John Byrd (Sr 4a)
15:15	Compact ultra-high precision beam phase monitor system - Florian Loehl (Sr 4a)
15:35	Timing Issues for the BESSY Femtoslicing Source - Shaukat Khan (Sr 4a)
16:00	--- coffee break ---
16:30	WG1 Storage Ring based Light Sources (until 18:00) (Sr 1)
16:30	Beam Physics Issues in CANDLE Synchrotron Light Source Project - Vasili Tsakanov (Sr 1)
16:50	Discussion: Can we go beyond the state of the art sources? (Sr 1)
16:30	WG2 Energy Recovery Linacs (until 18:00) (Sr 3)
16:30	Diagnostic necessities - Kevin Jordan (Sr 3)
17:00	What Should Start to End Simulations for Light Source ERLs Be Sure to Include? - Michael Abo-Bakr (Sr 3)
17:30	Beam abort strategies and beam loss tolerances - Georg Neil (Sr 3)
16:30	WG3 Free Electron Lasers (until 18:00) (Sr 4b)
16:30	Quantum Regime of SASE FELs - Nicola Piovella (Sr 4b)
16:55	Experience with Start-to-End Tolerance Studies in HGHG FEL Cascades - Bettina Kuske (Sr 4b)
17:20	Start-to-End Simulations for the European XFEL - Martin Dohlus (Sr 4b)
16:30	WG4 Low emittance electron sources (until 18:00) (1d/292)
16:30	Advantages of the superconducting 3½ cell SRF gun in Rossendorf - Friedrich Staufenbiel (1d/292)
16:55	High-Brightness Source R&Ds for a XFEL development in the Pohang Accelerator Laboratory (PAL) - Sung Ju Park (1d/292)
17:20	Laser System of Photocathode RF Gun in Pohang Accelerator Laboratory - Changbum Kim (1d/292)
16:30	WG5 Diagnostics and Stability (until 18:00) (Sr 4a)
16:30	Time-resolved Measurements using a Transversely Deflecting RF-Structure - Michael Roehrs (Sr 4a)
16:55	Longitudinal Diagnostics with THz Radiation - Hossein Delsim-Hashemi (Sr 4a)
17:15	Status of the Optical Replica Synthesizer Project at DESY - Volker Ziemann (Sr 4a)

12:30	--- lunch break ---
15:30	--- Excursion: Boat Trip on the Alster and Elbe ---
18:30	--- Banquet ---

12:30	--- lunch break ---
13:30	Poster Session (until 14:00) (Bldg.1 a)
14:00	WG1 Storage Ring based Light Sources (until 16:00) (Sr 1)
14:00	Future possibilities at the ESRF - Annick Ropert (Sr 1)
14:15	Discussion: Upgrades of existing sources: what is feasible? (Sr 1)
15:00	Discussion: Is it worth building cost-effective but lower performing rings? (Sr 1)
14:00	WG2 Energy Recovery Linacs (until 16:00) (Sr 3)
14:00	What are good beam stabilization strategies and their limits for light source ERLs? - Christoph Steier (Sr 3)
14:30	Undulators Issues for ERLs - Jim Clarke (Sr 3)
15:00	Critical issues common to all ERL projects - Susan Smith Georg Hoffstaetter (Sr 3)
15:30	Coordination of discussions and report writing - Georg Hoffstaetter (Sr 3)
14:00	WG3 Free Electron Lasers (until 16:00) (Sr 4b)
14:00	HHG seeding and the 4GLS XUVFEL - Brian Sheehy (Sr 4b)
14:25	Simulation studies on the self-seeding option at FLASH - Velizar Miltchev (Sr 4b)
14:50	Fully coherent X-ray pulses from a regenerative Amplifier FEL - Zhirong Huang (Sr 4b)
15:15	Femtosecond synchronism of x-rays and light in an x-ray free-electron laser - Bernhard Adams (Sr 4b)
14:00	WG4 Low emittance electron sources (until 16:00) (1d/292)
14:00	Production of ultra-short, high-brightness waterbag bunches - Bas van der Geer (1d/292)
14:25	Low Emittance Electron Guns Employing the LaB6 Single Crystal Cathode - Hiroyuki Hama (1d/292)
14:50	Proposal of a Photocathode Impulse-Gun and Followed by Impulse Accelerating Structures to Produce Low Emittance Electron Beam - Yoshitaka Kawashima (1d/292)
15:15	Jitter study of the Gun output beam for the FERMI@ELETTRA photoinjecto - Mauro Trovo (1d/292)
15:40	Ramping current distribution option for the FERMI@ELETTRA photoinjector - Guiseppe Penco (1d/292)
14:00	WG5 Diagnostics and Stability (until 16:00) (Sr 4a)
14:00	Basic Tools for SASE Commissioning - Vitali Kocharyan (Sr 4a)
14:25	Synchrotron Radiation Based Transverse Emittance Diagnostics At Light Sources - Gero Kube (Sr 4a)
14:45	Machine Protection System for PETRA - Matthias Werner (Sr 4a)
15:05	Experience from the commissioning of the FLASH machine protection system - Lars Froehlich (Sr 4a)
15:25	Post-Linac Collimation System for the European XFEL - Nina Golubeva (Sr 4a)
16:00	--- coffee break ---
16:30	WG1 Storage Ring based Light Sources (until 18:00) (Sr 1)
16:30	Proposal of a Synchrotron Radiation Facility to Supply Ultraviolet Light, X-ray, MeV-photon, GeV-photon and Neutron - Yoshitaka Kawashima (Sr 1)
16:50	Featuring the Characteristics of the Super Coherent Teraherz Photon Ring - Hiroyuki Hama (Sr 1)
17:10	Discussion: Should we build multipurpose or specialized sources? (Sr 1)
17:35	Discussion: How might specialized compact sources impact existing sources? (Sr 1)
16:30	WG2 Energy Recovery Linacs (until 18:00) (Sr 3)
16:30	Discussion and Report Writing (Sr 3)
16:30	WG3 Free Electron Lasers (until 18:00) (Sr 4b)
16:30	Flat Electron Beams for a Smith-Purcell Backward Wave Oscillator for Intense Terahertz Radiation - Kwang-Je Kim (Sr 4b)
16:55	Design of the Thomson Source at SPARC/PLASMONX for incoherent and coherent X-rays - Luca Serafini (Sr 4b)
17:20	Production of coherent X-rays with a free-electron laser based on optical wiggler - Cesare Maroli (Sr 4b)
16:30	WG4 Low emittance electron sources (until 18:00) (1d/292)
16:30	Iteration on Benchmark Problem Results worked out during the Workshop (1d/292)
16:30	WG5 Diagnostics and Stability (until 18:00) (Sr 4a)
16:30	X-ray Pulse Length Characterization Using the Surface Magneto Optic Kerr Effect - Patrik Krejcik (Sr 4a)
16:55	Discussion / Reserve (Sr 4a)