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Title: Optical Diagnostic System for the TLS

Abstract

The Taiwan light source (TLS) uses a photon beam intensity system (Io monitor) to index the electron beam stability. This index combines the information of the fluctuations of electron beam position and size. For understanding the impact of these fluctuations to the electron beam instability, a set of the optical diagnostic system was installed in the TLS BL10 diagnostics beamline. This system includes the photon beam position monitor (PBPM), the beam size monitor (BSM) and the Io monitor. From the result, we concluded that about one-third impact of beam instability came from the fluctuation of electron beam position and about two-thirds impact of beam instability came from the fluctuation of electron beam size. The hardware configuration is described in this paper.

Authors:
; ; ; ; ; ; ; ;  [1]
  1. National Synchrotron Radiation Research Center, 101 Hsin-Ann Road, Hsinchu Science Park, Hsinchu 30076, Taiwan (China)
Publication Date:
OSTI Identifier:
21052614
Resource Type:
Journal Article
Resource Relation:
Journal Name: AIP Conference Proceedings; Journal Volume: 879; Journal Issue: 1; Conference: 9. international conference on synchrotron radiation instrumentation, Daegu (Korea, Republic of), 28 May - 2 Jun 2006; Other Information: DOI: 10.1063/1.2436159; (c) 2007 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; BEAM MONITORING; BEAM MONITORS; BEAM POSITION; ELECTRON BEAMS; FLUCTUATIONS; LIGHT SOURCES; PHOTON BEAMS; STABILITY; TAIWAN

Citation Formats

Kuan, C. K., Tseng, T. C., Wang, D. J., Hsiung, G. Y., Perng, S. Y., Tsai, Z. D., Ueng, T. S., Hsueh, H. P., and Chen, J. R. Optical Diagnostic System for the TLS. United States: N. p., 2007. Web. doi:10.1063/1.2436159.
Kuan, C. K., Tseng, T. C., Wang, D. J., Hsiung, G. Y., Perng, S. Y., Tsai, Z. D., Ueng, T. S., Hsueh, H. P., & Chen, J. R. Optical Diagnostic System for the TLS. United States. doi:10.1063/1.2436159.
Kuan, C. K., Tseng, T. C., Wang, D. J., Hsiung, G. Y., Perng, S. Y., Tsai, Z. D., Ueng, T. S., Hsueh, H. P., and Chen, J. R. Fri . "Optical Diagnostic System for the TLS". United States. doi:10.1063/1.2436159.
@article{osti_21052614,
title = {Optical Diagnostic System for the TLS},
author = {Kuan, C. K. and Tseng, T. C. and Wang, D. J. and Hsiung, G. Y. and Perng, S. Y. and Tsai, Z. D. and Ueng, T. S. and Hsueh, H. P. and Chen, J. R.},
abstractNote = {The Taiwan light source (TLS) uses a photon beam intensity system (Io monitor) to index the electron beam stability. This index combines the information of the fluctuations of electron beam position and size. For understanding the impact of these fluctuations to the electron beam instability, a set of the optical diagnostic system was installed in the TLS BL10 diagnostics beamline. This system includes the photon beam position monitor (PBPM), the beam size monitor (BSM) and the Io monitor. From the result, we concluded that about one-third impact of beam instability came from the fluctuation of electron beam position and about two-thirds impact of beam instability came from the fluctuation of electron beam size. The hardware configuration is described in this paper.},
doi = {10.1063/1.2436159},
journal = {AIP Conference Proceedings},
number = 1,
volume = 879,
place = {United States},
year = {Fri Jan 19 00:00:00 EST 2007},
month = {Fri Jan 19 00:00:00 EST 2007}
}