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The main principle of the existing optical gyroscope is based on the Sagnac effect. How to improve the measurement accuracy of the Sagnac effect is an important research topic of improving the gyro accuracy. The traditional optical gyro uses the short wavelength characteristic of light to improve the detection accuracy. But when considering the fact that the detection accuracy of the microwave phase/frequency is much higher than that of light wave phase/frequency, if the microwave can be used to detect the Sagnac effect, the detection accuracy higher than optical gyro accuracy can be obtained, which makes it possible to achieve high-accuracy microwave gyro. The Sagnac effect is detected by using the optoelectronic oscillator based light-carrying microwave structure. Experimental results prove the feasibility of detecting Sagnac effect by using microwave, which lays the foundation for realizing the high-precision microwave resonant gyroscope in the future.
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[6] Wang C S, Cheng W H, Hwang C J, Burns W K, Moeller R P 1982 Appl. Phys. Lett. 41 587
[7] Lin S C, Giallorenzi T G 1979 Appl. Opt. 18 915
[8] Goldberg L, Taylor H F, Weller J F 1982 Electron. Lett. 9 353
[9] Song N F, Zhang C X, Jin J 2007 Chin. Phys. 16 735
[10] Ma H L, Jin Z H, Ding C, Wang Y L 2003 Chin. J. Lasers 30 731 (in Chinese) [马慧莲, 金仲和, 丁纯, 王跃林 2003 中国激光 30 731]
[11] Ni J S, Zhao Y J, Wang C, Peng G D, Liu T Y, Chang J, Sun Z H 2012 Acta Phys. Sin. 61 084205 (in Chinese) [倪家升, 赵燕杰, 王昌, 彭刚定, 刘统玉, 常军, 孙志慧 2012 61 084205]
[12] Yoshihiro O 1982 Appl. Opt. 21 4316
[13] Yoshihiro O 1985 J. Lightwave Technol. 3 378
[14] Zhang L M, Zhou S H, Zhao H, Zhang K, He J P, Zhang D Y, Zhu C, Li Y, Wang X F, Zhang H B 2014 Acta Phys. Sin. 63 134205 (in Chinese) [张利明, 周寿桓, 赵鸿, 张昆, 郝金坪, 张大勇, 朱辰, 李尧, 王雄飞, 张浩斌 2014 63 134205]
[15] Tian H T, Li M, Jin J, Song N F, Zhang C X 2008 Chin. Phys. B 17 573
[16] Thomas J P, Eric A S 1993 Opt. Lett. 18 1241
[17] Yao X S, Maleki L 1996 J. Opt. Soc. Am. B 13 1725
[18] Yao X S, Maleki L 1994 Electron. Lett. 30 1525
[19] Arditty H J, Lefevre H C 1981 Opt. Lett. 6 401
[20] Jiang Y, Yu J L, Wang Y T, Zhang L T, Yang E Z 2007 IEEE Photon. Technol. Lett. 19 807
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[1] Sagnac G 1913 C. R. Acad. Sci. 157 708
[2] Leeb W R, Schiffner G, Scheitere E 1979 Appl. Opt. 18 1293
[3] Vali V, Shorthill R W 1976 Appl. Opt. 15 1099
[4] Ezekiel S, Balsamo S R 1977 Appl. Phys. Lett. 30 478
[5] Cutler C C, Newton S A, Shaw H J 1980 Opt. Lett. 11 488
[6] Wang C S, Cheng W H, Hwang C J, Burns W K, Moeller R P 1982 Appl. Phys. Lett. 41 587
[7] Lin S C, Giallorenzi T G 1979 Appl. Opt. 18 915
[8] Goldberg L, Taylor H F, Weller J F 1982 Electron. Lett. 9 353
[9] Song N F, Zhang C X, Jin J 2007 Chin. Phys. 16 735
[10] Ma H L, Jin Z H, Ding C, Wang Y L 2003 Chin. J. Lasers 30 731 (in Chinese) [马慧莲, 金仲和, 丁纯, 王跃林 2003 中国激光 30 731]
[11] Ni J S, Zhao Y J, Wang C, Peng G D, Liu T Y, Chang J, Sun Z H 2012 Acta Phys. Sin. 61 084205 (in Chinese) [倪家升, 赵燕杰, 王昌, 彭刚定, 刘统玉, 常军, 孙志慧 2012 61 084205]
[12] Yoshihiro O 1982 Appl. Opt. 21 4316
[13] Yoshihiro O 1985 J. Lightwave Technol. 3 378
[14] Zhang L M, Zhou S H, Zhao H, Zhang K, He J P, Zhang D Y, Zhu C, Li Y, Wang X F, Zhang H B 2014 Acta Phys. Sin. 63 134205 (in Chinese) [张利明, 周寿桓, 赵鸿, 张昆, 郝金坪, 张大勇, 朱辰, 李尧, 王雄飞, 张浩斌 2014 63 134205]
[15] Tian H T, Li M, Jin J, Song N F, Zhang C X 2008 Chin. Phys. B 17 573
[16] Thomas J P, Eric A S 1993 Opt. Lett. 18 1241
[17] Yao X S, Maleki L 1996 J. Opt. Soc. Am. B 13 1725
[18] Yao X S, Maleki L 1994 Electron. Lett. 30 1525
[19] Arditty H J, Lefevre H C 1981 Opt. Lett. 6 401
[20] Jiang Y, Yu J L, Wang Y T, Zhang L T, Yang E Z 2007 IEEE Photon. Technol. Lett. 19 807
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