Author: Hwang, J.-Y.
Paper Title Page
WEPD58 Emission of Coherent T-rays from Trains of Ultrashort Electron Pulses in a Pulsed Helical Undulator 507
 
  • W.K. Lau, M.C. Chou, J.-Y. Hwang, A.P. Lee
    NSRRC, Hsinchu, Taiwan
  • N.Y. Huang
    NTHU, Hsinchu, Taiwan
 
  Sub-100 fsec electron pulses are produced from the 30 MeV NSRRC thermionic rf gun injector by beam selection in the alpha magnet as well as velocity bunching in the rf linac. The coherent infrared radiation from a pulsed helical undulator driven by such high rep.-rate electron beam being investigated theoretically. Recent progress of the installation of the injector will also be presented.