Name: EWPAA 2019: European Workshop on Photocathodes for Particle Accelerator Applications
Start: 2019-09-11T13:00:00+02:00
End: 2019-09-13T14:00:00+02:00
Location: Paul Scherrer Institut; CH-5232 Villigen PSI; Hörsaal PSI Bildungszentrum: OSGA/EG06

EWPAA 2019: European Workshop on Photocathodes for Particle Accelerator Applications

from Wednesday, September 11, 2019 (1:00 PM) to Friday, September 13, 2019 (2:00 PM)

Monday, September 9, 2019
Tuesday, September 10, 2019
Wednesday, September 11, 2019
1:00 PM
1:00 PM - 2:00 PM
Room: Hörsaal PSI Bildungszentrum: OSGA/EG06
Contributions

1:30 PM Welcome words - Hans-Heinrich Braun (Paul Scherrer Institut)

1:45 PM Workshop Programme - Romain Ganter (Paul Scherrer Institut)
2:00 PM
2:00 PM - 3:30 PM
Room: Hörsaal PSI Bildungszentrum: OSGA/EG06
Contributions

2:00 PM Overview of photocathode research - John Smedley (LANL)

2:22 PM Photocathodes requirements for accelerator applications - Theo Vecchione (SLAC)

2:44 PM Nanostructured photocathods for coherent X-ray generation via THz acceleration - Franz Kaertner (DESY)

3:06 PM Current and future trends in photocathodes for visible light drive laser - Luca Cultrera (Cornell University)
3:30 PM Coffee Break
Coffee Break
3:30 PM - 4:00 PM
Room: Hörsaal PSI Bildungszentrum: OSGA/EG06
4:00 PM
4:00 PM - 5:50 PM
Room: Hörsaal PSI Bildungszentrum: OSGA/EG06
Contributions

4:00 PM Cs2Te and copper in FELs: Advantages and disadvantages - Simona Bettoni (Paul Scherrer Institut)

4:22 PM Current photocathode lifetime at FLASH and European XFEL - Sven Lederer (DESY)

4:44 PM Photocathode experience and future requirements for FLASH - Siegfried Schreiber (DESY)

5:06 PM Supeconducting applications - Jochen Teichert (HZDR)

5:28 PM Polarized source applications - Kurt Aulenbacher (Mainz University)
5:50 PM

5:50 PM - 8:00 PM
Room: Hörsaal PSI Bildungszentrum: OSGA/EG06
Thursday, September 12, 2019
8:30 AM
8:30 AM - 10:00 AM
Room: Hörsaal PSI Bildungszentrum: OSGA/EG06
Contributions

8:30 AM Low emittance beams from advanced cathodes for UED/UEM - Renkai Li (SLAC)

8:50 AM GaAs photocathodes and nano pillars - Matthew Poelker (JLAB)

9:10 AM Photocathodes materials based on perovskites - Alice Galdi (Cornell University)

9:30 AM High charge photocathode applications for structure wakefield acceleration - Manoel Conde (ArgonneNational Laboratory)
10:00 AM Coffee Break
Coffee Break
10:00 AM - 10:30 AM
Room: Hörsaal PSI Bildungszentrum: OSGA/EG06

10:30 AM

10:30 AM - 10:45 AM
Room: Meeting point in front of the workshop meeting room

10:45 AM

10:45 AM - 12:30 PM
Room: SwissFEL facility

12:30 PM

12:30 PM - 2:00 PM
Room: PSI restaurant OASE
2:00 PM
2:00 PM - 3:30 PM
Room: Hörsaal PSI Bildungszentrum: OSGA/EG06
Contributions

2:00 PM The characterization measurements of yttrium photocathode performed at the Cavity Test Facility at ELETTRA - Scifo Jessica (INFN-LNF)

2:22 PM Superconducting lead layered photocathodes - Robert Nietubyc (NCBJ)

2:45 PM Preparation and characteristics of copper cathode for VELA/CLARA facility - Tim Noakes (ASTEC Daresbury)

3:07 PM Robust Mg cathodes in SRF gun-II for high current operation - Xiang Rong (HZDR)
3:30 PM Coffee Break
Coffee Break
3:30 PM - 4:00 PM
Room: Hörsaal PSI Bildungszentrum: OSGA/EG06
4:00 PM
4:00 PM - 6:00 PM
Room: Hörsaal PSI Bildungszentrum: OSGA/EG06
Contributions

4:00 PM Semiconductor photocathode development in China - Xie Huamu (Peking University)

4:22 PM Research into "green" photocathodes - Mohanty Sandeep (DESY )

4:44 PM Cs2K5b with long life time in SRF and DC guns - Wang Erdong (BNL)

5:06 PM Response time measurements for GaAs and K2CsSb - Nahid Scahill (Uni Mainz)

5:28 PM Photocathode preperation and characterization of HZB - Sonal Mistry (HZB)
6:00 PM

6:00 PM - 9:00 PM
Room: Entrance SwissFEL Facility
Friday, September 13, 2019
8:30 AM
8:30 AM - 10:30 AM
Room: Hörsaal PSI Bildungszentrum: OSGA/EG06
Contributions

8:30 AM Theoretical results on photoemission performance of metallic photocathodes - Victor Chang (Imperial college)

8:52 AM Modeling of threshold photoemission and degradation of semiconductor photocathode - Peng-Wei Huang (TUB)

9:14 AM Many-body study of CsK2Sb photocathode - Caterina Cocchi (HU Berlin)

9:36 AM Beam dynamics simulation with photoemission modeling in strong RF and beam-self fields - Ye Lining Chen (DESY)

9:58 AM Benchmarking photocathode performance to Ab inition theory - Andreas Schroeder (University of Ilinois, Chicago)
10:30 AM Coffee Break
Coffee Break
10:30 AM - 11:00 AM
Room: Hörsaal PSI Bildungszentrum: OSGA/EG06
11:00 AM
11:00 AM - 1:00 PM
Room: Hörsaal PSI Bildungszentrum: OSGA/EG06
Contributions

11:00 AM INFN LASA photocathode experience on production and R&D - Daniele Sertore (INFN)

11:20 AM Overview and current status of CERN's Photoemission Laboratory Experimental Program - Harsha Panuganti (CERN)

11:40 AM Status and experience with TESS - David Pavel Juarez-Lopez (STFC)

12:00 PM Load-lock systems and cathode holder at PSI - Adriano Bruno Zandonella Callegher

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