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Proceedings Paper

In-line Sagnac interferometer for magnetic field sensing
Author(s): James N. Blake; Prinya Tantaswadi; Ricardo T. de Carvalho
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Paper Abstract

We present a magnetometer based on a new in-line configuration for the Sagnac interferometer. A magnetic field induces a phase shift between orthogonally polarized light waves that travel back and forth in a fiber bus.

Paper Details

Date Published: 14 September 1994
PDF: 4 pages
Proc. SPIE 2360, Tenth International Conference on Optical Fibre Sensors, (14 September 1994); doi: 10.1117/12.185090
Show Author Affiliations
James N. Blake, Texas A&M Univ. (United States)
Prinya Tantaswadi, Texas A&M Univ. (United States)
Ricardo T. de Carvalho, Texas A&M Univ. (United States)


Published in SPIE Proceedings Vol. 2360:
Tenth International Conference on Optical Fibre Sensors
Brian Culshaw; Julian D. C. Jones, Editor(s)

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