[1] [1] Kirkendall C, Cole J H, Tveten A B, et al. Progress in fiber optical acoustic and seismic sensing［C］// OFS Conf., 2006: ThB1.

[4] [4] Bandutunga C P, Fleddermann R, Gray M B, et al. All-optical low noise fiber Bragg grating microphone［J］. Appl. Opt., 2016, 55(21): 5570.

[6] [6] Liu L, Lu P, Liao H, et al. Fiber-optic michelson interferometric acoustic sensor based on a PP/PET diaphragm［J］. IEEE Sensors J., 2016, 16(9): 3054-3058.

[7] [7] Wonuk Jo, Akkaya O C, Solgaard Olav, et al. Miniature fiber acoustic sensors using a photonic-crystal membrane［J］. Optical Fiber Technol., 2013, 19(6): 785-792.

[8] [8] Ames Gregory H, Maguire Jason M. Miniaturized mandrel-based fiber optic hydrophone［J］. J. of The Acoustical Society of America, 2007, 121(3): 1392-1395.

[10] [10] Wang Q, Yu Q. Polymer diaphragm based sensitive fiber optic Fabry-Perot acoustic sensor［J］. Chinese Opt. Lett., 2010, 8(3): 266-269.

[11] [11] Liu Bin, Lin Jie, Wang Jian, et al. MEMS-based high-sensitivity Fabry-Perot acoustic sensor with a 45° angled fiber［J］. IEEE Photon. Technol. Lett., 2016, 28(5): 581-584.

[12] [12] Liu Li, Lu Ping, Wang Shun, et al. UV adhesive diaphragm-based FPI sensor for very-low-frequency acoustic sensing［J］. IEEE Photonics J., 2016, 8(1): 1-9.

[13] [13] Wu Yu, Yu Caibin, Wu Fan, et al. A highly sensitive fiber-optic microphone based on graphene oxide membrane［J］. J. of Lightwave Technol., 2017, 35(19): 4344-4349.

[14] [14] Wang W, Wu N, Tian Y, et al. Miniature all-silica optical fiber pressure sensor with an ultrathin uniform diaphragm［J］. Opt. Express, 2010, 18(9): 9006-9014.

[15] [15] Wang K B, Zhou Y, Liu C, et al. The F-P interferometric fiber optic microphone with intensity demodulation［J］. J. of Appl. Acoustics, 2017, 36(5): 438-444.

[17] [17] Qi Bing, Winder D E, Liu Y. Quadrature phase-shifted optical demodulator for low-coherence fiber-optic Fabry-Perot interferometric sensors［J］. Opt. Express, 2019, 27(5): 7319-7329.

[18] [18] Mao X, Tian X, Zhou X, et al. Characteristics of a fiber-optical Fabry-Perot interferometric acoustic sensor based on an improved phase-generated carrier-demodulation mechanism［J］. Opt. Engineering, 2015, 54(4): 046107.

[20] [20] Schmidt M, Fürstenau N. Fiber-optic extrinsic Fabry-Perot interferometer sensors with three-wavelength digital phase demodulation［J］. Opt. Lett., 1999, 24(9): 599-601.

[22] [22] Jiang Y, Tang C. Passive interrogation of an extrinsic Fabry-Pérot interferometer using a three-wavelength method［J］. Opt. Engineering, 2009, 48(6): 064401.

[29] [29] Fang Gaosheng, Xu Tuanwei, Li Fang. 16-channel fiber laser sensing system based on phase generated carrier algorithm［J］. IEEE Photon. Technol. Lett., 2013, 25(22): 2185-2188.

[30] [30] Liu Bin, Lin Jie, Liu Huan, et al. Diaphragm based long cavity Fabry-Perot fiber acoustic sensor using phase generated carrier［J］. Opt. Commun., 2017, 382: 514-518.