[1] WU Tengfei, ZHOU Qiang, LIN Jiarui et al. Absolute distance measurement using optical frequency scanning interferometry[J]. Chinese Journal of Lasers, 48, 1918002(2021).

[2] [2] GAO Dongyang. Research on optical fiber sensing technology based on FP cavity michelson interferometer [D]. Harbin: Harbin Institute of Technology, 2018. (in Chinese)

[3] SMITH D T, PRATT J R. Howard L P. A fiber-optic interferometer with subpicometer resolution for dc and low-frequency displacement measurement[J]. Review of Scientific Instruments, 80, 035105(2009).

[4] THURNER K, QUACQUARELLI F, BRAUN P et al. Fiber-based distance sensing interferometry[J]. Appl Opt, 54, 3051(2015).

[5] LIU Q, LI X, WANG D et al. Research on theoretical model of high-sensitivity fiber F-P cavity accelerometer[J]. Optoelectronics · Laser, 34, 897-903(2023).

[6] [6] WU Z, LI Z, KAI T, et al. Novel FP dual interferometer fmeasuring small displacement [C]SPIE, 2000, 4223: 7781.

[7] [7] CHEN J, HUANG X, ZHAO J, et al. Fabry–Pérot interferencebased fiberoptic sens f small displacement measurement[J]. Optics Communications, 2010, 283(17): 33153319.

[8] MA Y, ZHANG S, PI L et al. All-fiber displacement measurement system based on extrinsic F-P interferometry[J]. Journal of Metrology, 44, 1799-1804(2023).

[9] [9] THURNER K, BRAUN P, KARRAI K. FabryPérot interferometry f long range displacement sensing[J]. Review of Scientific Instruments, 2013, 84(9): 095005.

[10] XU Z, YANG S. Two-section fiber sensor based on F-P cavity interference[J]. Optical Communication Technology, 44, 9-11(2020).

[11] DENG K, WANG B, WANG X et al. Analysis of factors affecting coupling efficiency between free-space light and single-mode fiber[J]. Journal of University of Electronic Science and Technology of China, 36, 889-891(2007).

[12] SONG W, XIE Y, LI Z et al. Research on fiber coupling efficiency based on fiber optic rotary connectors[J]. Acta Photonica Sinica, 51, 1106005(2022).

[13] [13] WAGNER R E, TOMLINSON W J. Coupling efficiency of optics in singlemode fiber components[J]. Applied Optics, 21(15): 26712688.

[14] [14] RAN Ming. Research on signal modulation demodulation technology of FP fiber interferometer [D]. Harbin: Harbin Institute of Technology, 2020. (in Chinese)

[15] HUANG Jun, WEN Yi, JIANG Fei et al. Study on the characteristics of fiber F-P cavity sensors[J]. Sensors and Microsystems, 36, 68-70(2017).

[16] ZHANG F, GAO J, ZHANG L et al. Method for determining the reflectivity of Fabry-Pérot (F-P) interferometer with variable gap[J]. Infrared and Laser Engineering, 50, 20210099(2021).

[17] WU C, SHEN X. Design and experimental research of a device based on the principle of F-P micro angle measurement[J]. Journal of China Jiliang University, 34, 342-347(2023).

[18] NACHMAN P, BERNSTEIN A. C. Scanning, spherical-mirror Fabry–Pérot interferometer: An upper-division optics laboratory experiment[J]. American Journal of Physics, 65, 202-213(1997).

[19] KIM J, LAUER K, YAN H et al. Compact prototype apparatus for reducing the circle of confusion down to 40 nm for X-ray nanotomography[J]. Review of Scientific Instruments, 84, 035006(2013).

[20] ST-AMANT Y, GARIÉPY D, RANCOURT D. Intrinsic properties of the optical coupling between axisymmetric Gaussian beams[J]. Applied Optics, 43, 5691(2004).

[21] LI Mai, JIANG Qin. Influence of fiber end face angle on interference spectrum of fiber F-P sensors[J]. Optical Technology, 43, 478-480(2017).

[22] NOWAKOWSKI B K, SMITH D T, SMITH S. T. Highly compact fiber Fabry-Pérot interferometer: A new instrument design[J]. Review of Scientific Instruments, 87, 115102(2016).

[23] [23] LIU S. Displacement Measurement signal processing based on FP interferometer[D]. Daqing: Ntheast Petroleum University, 2023. (in Chinese)

[24] [24] MOU Ran. Comparative study of fiber coupling schemes f space laser communication[D]. Wuhan: Wuhan University, 2020. (in Chinese)

[25] [25] MENOHERNEZ C J, MONZONHERNEZ D, MARTINEZRIOS A, et al. Longrange interferometric displacement sensing with tapered optical fiber tips[J]. IEEE Photonics Technology Letters, 2015, 27(4): 379382.