Analysis of Kerr effect induced by temperature in Brillouin fiber-optical gyroscope |
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| Authors: | Shengpeng Wan Xingdao He Jizhou Sun |
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| Affiliation: | Key Laboratory of Nondestructive Test (Ministry of Education), Nanchang Hangkong University, China |
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| Abstract: | The Kerr effect induced by temperature variation in Brillouin fiber-optical gyroscope is investigated for the first time to our knowledge. It is found that the Kerr effect induced by Brillouin walk-off effect appears with the fluctuation of temperature, even the pump frequency is locked to the resonance of the resonator. The relation between the beat frequency bias and temperature variation is obtained. |
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| Keywords: | Brillouin fiber-optical gyroscope Kerr effect Temperature |
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