1. High-speed and simultaneous photon beam diagnostic system using optical cables at SPring-8.
- Author
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Aoyagi, Hideki, Kudo, Togo, Shukui Wu, Sato, Kazumichi, Sasaki, Shigeki, Tanaka, Hitoshi, Ishikawa, Tetsuya, Kitamura, Hideo, and Warwick, T.
- Subjects
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PHOTON beams , *OPTICAL fibers , *ELECTRON beams , *ELECTRON microscopic diagnosis , *WIDE gap semiconductors , *ROTARY converters , *PARTICLE beams - Abstract
We have developed a high-speed and simultaneous photon beam diagnostic system using optical cables at SPring-8. The system is composed of blade type X-ray beam position monitors (XBPM) in front ends, optical cables spread over the experimental hall and multi A/D converters at the photon beam diagnostic station. Analog data of the beam positions are transferred through the optical cables. The multi A/D converter allows us to browse and process the data from the main control room in real time. The features of the system are the wide band-width, the ability of full-time observation with XBPMs and the compatibility to the monitoring system of electron beam position monitors in the storage ring. The system has been routinely used for high-speed and simultaneous measurements of photon beam and electron beam. © 2004 American Institute of Physics [ABSTRACT FROM AUTHOR]
- Published
- 2004
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