| Title |
Recent Developments and Plans for Two Bunch Operation with up to 1 μs Separation at LCLS |
| Authors |
- F.-J. Decker, K.L.F. Bane, W.S. Colocho, A.A. Lutman, J.C. Sheppard
SLAC, Menlo Park, California, USA
|
| Abstract |
To get two electron bunches with a separation of up to 1 microsecond at the Linac Coherent Light Source (LCLS) is important for LCLS-II developments. Two lasing bunches up to 220 ns have been demonstrated. Many issues have to be solved to get that separation increased by a factor of 5. The typical design and setup for one single bunch has to be questioned for many devices: RF pulse widths have to be widened, BPMs diagnostic can see only one bunch or a vector average, feedbacks have to be doubled up, the main Linac RF needs to run probably un-SLEDed, and special considerations have to be done for the Gun and L1X RF.
|
| Funding |
Work supported by U.S. Department of Energy, Contract DE-AC02-76SF00515. |
| Paper |
download TUP023.PDF [0.306 MB / 4 pages] |
| Export |
download ※ BibTeX
※ LaTeX
※ Text/Word
※ RIS
※ EndNote |
| Conference |
FEL2017, Santa Fe, NM, USA |
| Series |
International Free Electron Laser Conference (38th) |
| Proceedings |
Link to full FEL2017 Proccedings |
| Session |
Poster II |
| Date |
22-Aug-17 15:30–17:30 |
| Main Classification |
Electron Beam Dynamics |
| Keywords |
ion, photon, wakefield, experiment, gun |
| Publisher |
JACoW, Geneva, Switzerland |
| Editors |
Kip Bishofberger (LANL, Los Alamos, NM, USA); Bruce Carlsten (LANL, Los Alamos, NM, USA); Volker RW Schaa (GSI, Darmstadt, Germany) |
| ISBN |
978-3-95450-179-3 |
| Published |
February 2018 |
| Copyright |
|
