Author: Chen, W.
Paper Title Page
WEP042 Commissioning and First Performance of the LINAC-based Injector Applied in the HUST THz-FEL 662
  • T. Hu, Q.S. Chen, J. Li, B. Qin, P. Tan, Y.Q. Xiong
    HUST, Wuhan, People's Republic of China
  • L. Cao, W. Chen
    Huazhong University of Science and Technology, State Key Laboratory of Advanced Electromagnetic Engineering and Technology,, Hubei, People's Republic of China
  • Y.J. Pei, Zh. X. Tang
    USTC/NSRL, Hefei, Anhui, People's Republic of China
  The construction of a compact high-power THz source based on the free electron laser(FEL), which is constructed in HUST, is undergoing. Before the end of 2014, we have installed most of the key components, completed conditioning of the LINAC-based FEL injector, and performed first beam experiment. During last 5 months, we have established a high efficient beam diagnostic system with a reliable online monitor platform and precise data processing methods. At present, longitudinal properties such as the micro-pulse width and the energy spread are kept to a reasonable level, while transverse emittance compensation by adjusting focusing parameters is still undergoing. In this paper, we will give the summary on the commissioning schedule, detailed commissioning plan, the development of the commissioning and first performance of the LINAC, etc.  
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