[2] [2] JING Zhenguo, YIN Kai, ZHANG Min, et al. Polarization induced fading eliminating technique for interferometric optical fiber sensor［J］. Acta Photonica Sinica, 2009, 38(8): 20242028.

[3] [3] HU Liang, YU Youlong, LI Ruoming, et al. Research on pressure sensing based on allfiber MachZehnder interferometer covered by silicon rubber［J］. Acta Photonica Sinica, 2007, 36(7): 12771280.

[4] [4] JUNG Y, LEE S, LEE B H, et al. Ultracompact inline broadband MachZehnder interferometer using a composite leaky hollowopticalfiber waveguide［J］. Optics Letters, 2008, 33(24): 29342936.

[5] [5] LI Y, HARRIS E, CHEN L, et al. Application of spectrum differential integration method in an inline fiber Mach Zehnder refractive index sensor［J］. Optics Express, 2010, 18(8): 81358143.

[6] [6] TIAN Z, YAM S S, BARNES J, et al. Refractive index sensing with Mach–Zehnder interferometer based on concatenating two singlemode fiber tapers［J］. IEEE Photonics Technology Letters 2008, 20(8): 626628.

[8] [8] LI Min, XIE Fang, CHEN Zhimin. Vibration measurement system based on a highly stabilized fiber 3×3 coupler interferometer［J］. Chinese Journal of Lasers, 2010, 37(2): 549553.

[9] [9] HUANG Tao, WU Chongqing, WANG Ruifeng, et al. Phase compensation of allfiber machzehnder interferometer［J］. Optics & Optoelectronic Technology, 2007, 5(4): 5860.

[10] [10] GAO Yacheng. Study on the stability and operating point of the optical fiber interferometer［D］. Beijing: Beijing Jiaotong University, 2010.

[11] [11] XUE Qing, CHEN Jianping. Study on the stability of magnetic field sensor based on optical fiber Michelson interferometer［J］. Fiber and Cable and Their Applications, 2006, 18(2): 1921.

[12] [12] DU Zhigang. Research on the stability of the demodulation system of the weak magnetic sensor based on optical fiber interferometer［D］. Shanghai: Shanghai Jiaotong University, 2008.

[13] [13] NI Sumin. A way to improve the sensitivity of optical fiber sensor based on interferometer［J］. Sensor Technology, 1994, 13(4): 54 55.

[14] [14] RUIZ P D, HUNTLEY J M, SHEN Y, et al. Vibrationinduced phase errors in highspeed phaseshifting specklepattern interferometry［J］. Applied Opticis, 2001, 40(13): 21172125.

[15] [15] GROOT P J, DECK L L. Numerical simulations of vibration in phaseshifting interferometry［J］. Applied Opticis, 1996, 35(13): 21722178.

[17] [17] WU Dong. Study on the adaptive antivibration technology of the phaseshifting interferometer［D］. Nanjing: Nanjing University of Technology and Engineering, 2004.