Zhou, Q.
(Qiaogen Zhou)

TUPOS38 Design of Undulator for the Shanghai DUV-FEL
Qika Jia, Duohui He, Shengkuan Lu, Shancai Zhang (USTC/NSRL, Hefei, Anhui), Yun Cao, Zhimin Dai, Zhentang Zhao, Qiaogen Zhou (SINAP, Jiading, Shanghai)

The design study of the undu1ator for Shanghai deep ultra violate free electron laser source (SDUV-FEL) is presented. The optimum undulator parameters for the FEL performance have been studied. The scheme of focusing and segmentation is discussed. The requirements of undulator magnet field and main technical demand are given.