[1] [1] H C Lefvre. The fiber-optic gyroscope［M］. Beijing: Beijing National Defence Industry Press, 2002.

[2] [2] G A Sanders, R Y Liu, L K. Strandjord. Progress in interferometer and resonator fiber optic gyros［C］. Proc. SPIE 1585, 1991: 26-29.

[3] [3] M Shupe. Fiber resonator gyroscope: Sensitivity and thermal nonreciprocity［J］. App. Opt., 1981, 20（2）: 286-289.

[4] [4] Yang T, Wang X. Decouplilng and simultaneous measurement of nonuniform strain and temperature using a single distributed optical fiber ring［J］. Experimental Mechanics, 2022, 62（9）: 1531-1552.

[5] [5] H C Lefevre. Fundamentals of the interferometric fiber-optic gyroscope［C］. Proc. SPIE, 1996, 2837: 2-17.

[6] [6] Sanders V E, Soohoo K L, Valle T J. Passive ring resonator gyroscope: US, 5118189［P］. 1992-06-02.

[7] [7] Muse H A. The advantages of using photonic crystal fibers instead of the conventional fibers in optical gyroscope［J］. Eastern-European Journal of Enterprise Technologies, 2015, 2（5）: 4-11.

[8] [8] Mahmoud M Eid, Md Ahasan Habib, Shamim Anower,et al. Hollow core photonic crystal fiber（PCF）-based optical for blood component detection in terahertz spectrum［J］. Brazilian Journal of Physics, 2021, 51（4）: 1-9.

[9] [9] Fsaifes I, Feugnet G, Baz A,et al. Hollow-core photonic-bandgap fiber resonator for rotation sensing［C］//CLEO: Science and Innovations. Optical Society of America, 2016: SM2P. 4.

[10] [10] Serro V A, Franco M A R. Single-polarization single-mode hollow core photonic bandgap fiber for gyroscope applications［C］//24th International Conference on Optical Fibre Sensors. International Society for Optics and Photonics, 2015, 9634: 963470.

[12] [12] HA Muse. Applications of photonic crystal fibers in navigation［J］. Technology Audit and Production Reserves, 2015, 22: 43-47.

[13] [13] Feng L, Jiao H, Ren X,et al. Temperature characteristic of hollow-core photonic crystal fiber resonator［C］//Advanced Sensor Systems and Applications VI. International Society for Optics and Photonics, 2014, 9274: 92741Q.

[14] [14] Xu X, Song N, Zhang Z,et al. High precision photonic crystal fiber optic gyroscope for space application［C］//Asia Communications and Photonics Conference. Optical Society of America, 2017: Su1A. 3.

[16] [16] Feng L, Ren X, Deng X,et al. Analysis of a hollow core photonic bandgap fiber ring resonator based on micro-optical structure［J］. Optics Express, 2012, 20（16）: 18202-8.

[17] [17] Smiciklas M, Sanders G, Strandjord L,et al. Development of a silicon photonics-based light source for compact resonator fiber optic gyroscopes［C］//2019 DGON Inertial Sensors and Systems（ISS）. IEEE, 2019: 1-12.

[18] [18] Jiao H, Feng L, Wang J,et al. Transmissive single-beam-splitter resonator optic gyro based on a hollow-core photonic-crystal fiber［J］. Optics letters, 2017, 42（15）: 3016-3019.

[19] [19] Zou K, Wang L, Chen K,et al. Optimization of reciprocal modulation parameters in resonant fiber optic gyro［J］. Journal of Lightwave Technology, 2021, 39（17）: 5669-5675.

[20] [20] H Ma, X Li, G Zhang,et al. Reduction of optical Kerr-effect induced error in a resonant micro-optic gyro by light-intensity feedback technique［J］. Appl. Optics, 2014, 53（16）: 3465-3472.