Design of the X-band cavity beam position monitor
SCIE
SCOPUS
KCI
- Title
- Design of the X-band cavity beam position monitor
- Authors
- Lee, S; Ko, IS; Kim, C; Kim, S; Hong, J; Kang, H
- Date Issued
- 2013-10
- Publisher
- KOREAN PHYSICAL SOC
- Abstract
- The free-electron laser (FEL) is a fourth-generation light source producing coherent X-rays by using an interaction between the electromagnetic field and the electron bunch. Producing coherent X-rays requires sub-micron beam alignment in the undulator section of the FEL. The cavity beam position monitor (BPM), as a non-destructive diagnostics tool, can provide sub-micron resolution in the beam position reading. In this research, an X-band cavity BPM were modelled and simulated. The RF properties and the signal response of the cavity BPM were calculated by using an electromagnetic field simulation program (CST Studio Suite).
- Keywords
- FEL; Cavity beam position monitor; BPM
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/107999
- DOI
- 10.3938/JKPS.63.1322
- ISSN
- 0374-4884
- Article Type
- Article
- Citation
- JOURNAL OF THE KOREAN PHYSICAL SOCIETY, vol. 63, no. 7, page. 1322 - 1326, 2013-10
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