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Proceedings Paper

Fibre optic sensor solutions for particle accelerators
Author(s): H. Henschel; M. Koerfer; J. Kuhnhenn; U. Weinand; F. Wulf
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Paper Abstract

Three different fibre optic radiation sensor systems are described. Two are based on the radiation-induced attenuation increase of radiation sensitive doped fibres, whereas with the third system the Cerenkov light generated by relativistic electrons in radiation hard undoped fibres is detected. All three systems are successfully used for beam optimization and dose measurement at three German electron accelerators.

Paper Details

Date Published: 23 May 2005
PDF: 4 pages
Proc. SPIE 5855, 17th International Conference on Optical Fibre Sensors, (23 May 2005); doi: 10.1117/12.624039
Show Author Affiliations
H. Henschel, Fraunhofer-Institut fuer Naturwissenschaftlich-Technische Trendanalysen (Germany)
M. Koerfer, Deutsches Elektronen-Synchrotron (Germany)
J. Kuhnhenn, Fraunhofer-Institut fuer Naturwissenschaftlich-Technische Trendanalysen (Germany)
U. Weinand, Fraunhofer-Institut fuer Naturwissenschaftlich-Technische Trendanalysen (Germany)
F. Wulf, Hahn-Meitner-Institut (Germany)


Published in SPIE Proceedings Vol. 5855:
17th International Conference on Optical Fibre Sensors
Marc Voet; Reinhardt Willsch; Wolfgang Ecke; Julian Jones; Brian Culshaw, Editor(s)

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