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Proceedings Paper

Very sensitive Faraday effect fiber-optic current sensor using YiG/ring-core in transverse configuration
Author(s): T. Yoshino
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Paper Abstract

A new unusual type of YIG/ ring-core optical fiber current transducer characterized by the transverse configuration of light beam to current-induced magnetic field is developed and shown to have an ever-reported highest sensitivity of ~0.2/A in modulation rate as well as very good isolation from surrounding currents.

Paper Details

Date Published: 9 November 2000
PDF: 4 pages
Proc. SPIE 4185, Fourteenth International Conference on Optical Fiber Sensors, 41854Y (9 November 2000); doi: 10.1117/12.2302321
Show Author Affiliations
T. Yoshino, Gunma Univ. (Japan)


Published in SPIE Proceedings Vol. 4185:
Fourteenth International Conference on Optical Fiber Sensors
A. G. Mignani; H. C. Lefèvre, Editor(s)

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