Original Articles |
|
|
|
|
Optical Transition Radiation Measurement of Electron Beam for Beijing Free Electron Laser |
ZHAO Qiang;XIE Jia-Lin;LI Yong-Gui;ZHUANG Jie-Jia |
Beijing Free Electron Laser Laboratory, Institute of High Energy
Physics, Chinese Academy of Sciences P. O .Box 2732-16, Beijing 100080 |
|
Cite this article: |
ZHAO Qiang, XIE Jia-Lin, LI Yong-Gui et al 2001 Chin. Phys. Lett. 18 511-512 |
|
|
Abstract We used transition radiation techniques instead of the original phosphor targets to improve the electronic beam diagnostic system at Beijing Free Electron Laser. The beam profile, size (3.3×2.4mm), position and divergence angle (σrms=2.5mrad) in transverse have been obtained from optical transition radiation. We also present the experimental set-up and some preliminary results.
|
Keywords:
29.27.Fh
41.60.Cr
41.85.Ew
|
|
Published: 01 April 2001
|
|
|
|
|
|
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|