Author: Yang, C.K.
Paper Title Page
THPC176 Progress in Insertion Devices for TPS in Phase I 3314
 
  • C.H. Chang, C.-H. Chang, J.C. Huang, C.-S. Hwang, C.K. Yang
    NSRRC, Hsinchu, Taiwan
 
  Tai­wan Pho­ton Source (TPS) with beam en­er­gy 3 GeV and beam cur­rent 500 mA is a third-gen­er­a­tion syn­chrotron ra­di­a­tion fa­cil­i­ty of medi­um en­er­gy. In the ini­tial com­mis­sion­ing stage of TPS, the ma­chine will be equipped with ten in­ser­tion de­vices (ID) and serve seven beam­lines in phase I. Of these, three long straight sec­tions con­fig­ured as a dou­ble-min­i­mum betay func­tion lat­tice de­sign with min­i­mized beam in­flu­ence of emit­tance are used for the in­stal­la­tion of a pair of in­ser­tion de­vices in a straight sec­tion, two un­du­la­tors of AP­PLE-II type and four in-vac­u­um un­du­la­tors (IU), to pro­duce great bril­liance and co­her­ent X-rays with great flux. The de­tails of these in­ser­tion de­vices are ex­plained here­in.