2 June 2014 Influence of quarter-wave retarder parameters on performance of fiber-optic current sensor
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Proceedings Volume 9157, 23rd International Conference on Optical Fibre Sensors; 91571E (2014) https://doi.org/10.1117/12.2059443
Event: OFS2014 23rd International Conference on Optical Fiber Sensors, 2014, Santander, Spain
Abstract
Temperature stability of magneto-optic sensor at a marked transient temperature gradient has been investigated. Our experimental study leads to the conclusion that the polarized gyro architecture with two quarter-wave retarders on the opposite sides of the fiber loop of Sagnac interferometer must be used to obtain a fiber-optic current sensor with the lowdrift behavior.
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S. M. Kostritskii, S. M. Kostritskii, Yu. N. Korkishko, Yu. N. Korkishko, V. A. Fedorov, V. A. Fedorov, V. P. Mitrokhin, V. P. Mitrokhin, } "Influence of quarter-wave retarder parameters on performance of fiber-optic current sensor", Proc. SPIE 9157, 23rd International Conference on Optical Fibre Sensors, 91571E (2 June 2014); doi: 10.1117/12.2059443; https://doi.org/10.1117/12.2059443
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