High sensitivity Faraday effect measurement in presence of intrinsic birefringence in optical fibers

Chengyong Hu; Yi Huang; Chuanlu Deng; Tingyun Wang

doi:10.1117/12.2501239

23 October 2018 High sensitivity Faraday effect measurement in presence of intrinsic birefringence in optical fibers

Chengyong Hu, Yi Huang, Chuanlu Deng, Tingyun Wang

Proceedings Volume 10821, Advanced Sensor Systems and Applications VIII; 108210U (2018) https://doi.org/10.1117/12.2501239
Event: SPIE/COS Photonics Asia, 2018, Beijing, China

Abstract

It is demonstrated that the constitution of complex Faraday rotation in presence of intrinsic birefringence. We analyze the relationships between incident azimuth of linearly polarized light and birefringence and the influence of different orders birefringence on the measurement of magneto-optical effect. We proposed a relatively simple technique to accurately measure Faraday rotation of fiber. The order of birefringence in optical fiber and the high sensitivity magnetooptical characteristics can be determined by the measurement system.

Citation Download Citation

Chengyong Hu, Yi Huang, Chuanlu Deng, and Tingyun Wang "High sensitivity Faraday effect measurement in presence of intrinsic birefringence in optical fibers", Proc. SPIE 10821, Advanced Sensor Systems and Applications VIII, 108210U (23 October 2018); https://doi.org/10.1117/12.2501239

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