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Proceedings Paper

Optical Faraday extrinsic current sensor using semimagnetic semiconductors and one down-lead optical fibre
Author(s): A. Gh. Podoleanu
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Paper Abstract

An extrinsic Faraday current sensor using semimagnetic crystals and a common mode rejection scheme for eliminating environmental vibration-induced optical noise in the fibre links is presented. The configuration allows for more than 20dB noise rejection.

Paper Details

Date Published: 1 September 1999
PDF: 4 pages
Proc. SPIE 3746, 13th International Conference on Optical Fiber Sensors, 37461D (1 September 1999); doi: 10.1117/12.2302039
Show Author Affiliations
A. Gh. Podoleanu, Univ. of Kent (United Kingdom)


Published in SPIE Proceedings Vol. 3746:
13th International Conference on Optical Fiber Sensors
Byoung Yoon Kim; Kazuo Hotate, Editor(s)

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