18 August 1995 All-fiber in-line Sagnac interferometer current sensor
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Proceedings Volume 2622, Optical Engineering Midwest '95; (1995) https://doi.org/10.1117/12.216823
Event: Optical Engineering Midwest '95, 1995, Chicago, IL, United States
Abstract
Stabilized and near shot noise limited operation of the all-fiber in-line Sagnac interferometer current sensor is demonstrated. We employed a 1.3 micrometers LED as the light source and used a depolarized scheme to suppress polarization and modulator errors.
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James N. Blake, James N. Blake, Prinya Tantaswadi, Prinya Tantaswadi, Ricardo T. de Carvalho, Ricardo T. de Carvalho, } "All-fiber in-line Sagnac interferometer current sensor", Proc. SPIE 2622, Optical Engineering Midwest '95, (18 August 1995); doi: 10.1117/12.216823; https://doi.org/10.1117/12.216823
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