Programme
Download the EWPAA 2017 Book of Abstracts as PDF.
Preliminary Programme (as of 18 September 2017)
| Wednesday, 20 September 2017 | |
| 13:00 - 14:00 | Registration |
| 14:00 - 14:30 | WELCOME (Andreas Jankowiak, HZB) |
|
14:30 - 15:30 |
SESSION 1 - GENERAL (Chair: Thorsten Kamps, HZB) |
|
14:30 - 15:00 |
An active high QE photocathode Harry van der Graaf (NIKHEF) |
| 15:00 - 15:30 |
Experience with photocathode R&D on Cs2Te for FEL accelerator applications Daniele Sertore (INFN Lasa) |
| 15:30 - 16:00 | Coffee Break |
|
16:00 - 18:00 |
SESSION 2 - ACCELERATOR APPLICATIONS (Chair: Romain Ganter, PSI) |
|
16:00 - 16:30 |
High brightness polarized electron beams Kurt Aulenbacher (JGU Mainz) |
|
16:30 - 17:00 |
Challenges of the Cs2Te photocathodes for FLASH and European XFEL S. Lederer (DESY) |
|
17:00 - 17:30 |
Operational Aspects of Photocathodes for SRF Guns Jochen Teichert (HZDR) |
|
17:30 - 18:00 |
Panel Discussion Accelerator Appplications |
| 18:00 - 20:00 |
SESSION 3 - WELCOME RECEPTION & POSTER SESSION With beer from Hops & Barley |
| Thursday, 21 September 2017 | |
|
09:00 - 10:30 |
SESSION 4 - APPLICATION & TECHNOLOGY (Chair: Chistoph Hessler, CERN) |
|
09:00 - 09:30 |
Photocathode design using condensed matter methods Linda Spentzouris (IIT) |
|
09:30 - 10:00 |
Space charge dominated photoemission at PITZ M. Krasilnikov (DESY) |
|
10:00 - 10:30 |
Photocathode Drive Laser Development Ingo Will (MBI) |
| 10:30 - 11:00 | Coffee Break |
|
11:00 - 12:30 |
SESSION 5 - METALS (Chair: Martin Schmeisser, HZB) |
|
11:00 - 11:30 |
Nano(n)-machining, surface analysis and characterization measurements of a copper photocathode at SPARCLAB Jessica Scifo (INFN) |
| 11:30 - 12:00 |
Results on copper photocathodes at Fermi of Elettra and recent results concerning the testing of yttrium photocathode with the cathode test facility Mauro Trovò (Elettra - Sincrotrone Trieste) |
|
12:00 - 12:30 |
Transverse energy spread measurements on Cu and Mo samples, Lee Jones (ASTEC Daresbury) |
| 12:30 - 13:30 |
Lunch Break |
| 13:30 - 15:30 |
SESSION 6 - SEMICONDUCTOR PHOTOCATHODES (Chair: Julius Kühn, HZB) |
| 13:30 - 14:00 |
Photoemission research at Cornell University: recent advances and future perspective Luca Cultrera (Cornell University) |
| 14:00 - 14:30 |
The Semiconductor Photocathode R&D for the KEK SRF-Gun Taro Konomi (KEK) |
| 14:30 - 15:00 |
GaN Photocatodes R&D Marc Schumacher (University Siegen) |
| 15:00 - 15:30 |
Panel Discussion Photocatodes |
| 15:30 - 16:00 |
Coffee Break |
| 16:00 - 17:30 |
SESSION 7 - CAMPUS TOUR: Photocathode Lab, GunLab, berlinPro |
| 19:00 - 22:00 |
Dinner at Krokodil (Berlin-Köpenick) |
| Friday, 22 September 2017 | |
| 09:00 - 10:30 |
SESSION 8 - THEORY (Chair: Tim Noakes, Daresbury Lab) |
| 09:00 - 09:30 |
Quantum efficiency improvement of metal photocathodes Victor Chang (Imperial College London) |
| 09:30 - 10:00 |
Predicting and understanding electronic and optical excitations of realistic materials from ab initio many-body theory Caterina Cocchi (Humboldt-University Berlin) |
| 10:00 - 10:30 |
Panel Discussion Theory |
| 10:30 - 11:00 | Coffee Break |
| 11:00 - 12:30 |
SESSION 9 - ANALYTICS (Chair: Rong Xiang, HZDR) |
| 11:00 - 11:30 |
Analytics Talk Martin Schmeisser (HZB) |
| 11:30 - 12:00 |
Spectral Instrinsic Emittance Measurements of Mo(001) and PbTe(111) Photocathodes Gowri Adhikari, Andreas Schroeder et al. (Univeristy of Illinois at Chicago) |
| 12:00 - 12:30 |
X-ray characterization of alkali antimonide cathode growth John Smedley (BNL) |
| 12:30 - 13:00 | The End - Workshop summary and location for next workshop 2019 |