Title :
Application and design of photon beam position monitor in HLS
Author :
Sun, Baogen ; He, Duohui ; Lu, Ping ; Wang, Yong ; Xu, Hongliang ; Lin, Shunfu ; Wang, Junhua ; Cao, Yong ; Li, Jihao ; Zheng, Pu ; Zhang, Chunhui
Author_Institution :
NSRL, Univ. of Sci. & Technol. of China, Hefei, China
Abstract :
This paper described the design of a split photon beam position monitor in HLS (Hefei Light Source). The two methods of position processing are given and compared. The monitor was tested and calibrated, the results are well watched with the computed results. The photon beam position monitor has been used in a slow local orbit feedback system. The result of the slow local orbit feedback was given.
Keywords :
particle beam diagnostics; Hefei Light Source; position processing; slow local orbit feedback system; split photon beam position monitor; Feedback; Gratings; High level synthesis; Light sources; Monitoring; Photovoltaic effects; Position measurement; Signal processing; Stability; Synchrotron radiation;
Conference_Titel :
Nuclear Science Symposium Conference Record, 2004 IEEE
Conference_Location :
Rome
Print_ISBN :
0-7803-8700-7
Electronic_ISBN :
1082-3654
DOI :
10.1109/NSSMIC.2004.1462588
