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19 July 1999 Improved electron beam for CAEP FIR-FEL
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Abstract
After having obtained spontaneous emission of the CAEP FIR- FEL, we have made some improvements for the electron beam. A new thermionic cathode 1 + 1/2 cavity is used to get better emitting performance than the old one at the same condition, and a new beam transport line is designed for better transport efficiency. We are continuing to perform further experiments. The machine performance and some new results will be presented in this paper.
© (1999) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Ming Li, Ke-Song Hu, Zhou Xu, Mao-Rong Yang, and Tian-Cai Chen "Improved electron beam for CAEP FIR-FEL", Proc. SPIE 3614, Free-Electron Laser Challenges II, (19 July 1999); https://doi.org/10.1117/12.352660
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