[1] [1] SIGURD W L, KJELL B, JON T K. Contributions to wavelength shifts of DFB fiber lasers used as acoustic sensors in air［J］. SPIE, 1998,3483: 69-73.

[2] [2] HILL D J, NASH P J. A fiber laser hydrophone array［J］. SPIE, 1999,3860: 55-66.

[3] [3] TIKBOMIROV A, FOSTER S, MILNES M, et al.. Acoustic and vibrational response of a DFB fibre laser sensor［C］. Proceedings of COIN/ACOFT 2003 Conference, Melbourne, Australia: COIN/ACOFT, 2003.

[4] [4] SHAO L Y, LAU S T,DONG X Y, et al.. High-frequency ultrasonic hydrophone based on a cladding-etched DBR fiber laser［J］. IEEE Photonics Technology Letters, 2008,20(8): 548-550.

[5] [5] GUAN B O,TAN Y N,TAM H Y. Dual polarization fiber grating laser hydrophone［J］. Optics Express, 2009,17(22): 19544-19549.

[6] [6] FOSTER S,TIKHOMIROV A, MILNES M, et al.. A fibre laser hydrophone［J］. SPIE, 2005,5855: 627-630.

[7] [7] GOODMAN S,TIKHOMIROV A,FOSTER S. Pressure compensated distributed feedback fibre laser hydrophone［J］. SPIE, 2008,7004,700426: 1-4.

[8] [8] HANSEN L V, KULLANDER F K. Modelling of hydrophone based on a DFB fiber laser［C］. Proceedings of 21st International Congress of Theoretical and Applied Mechanics, Warsaw, Poland, 2004: 15-21.

[9] [9] HAO Q Q,CHAI Q,LI X L, et al.. Hydrophone based on the feedback effect of composite cavity optical fiber laser［J］. SPIE, 2010, 7847: 78471Q-78471Q-5.

[10] [10] LI X L,CHAI Q,ZHANG J ZH, et al.. DFB fiber laser hydrophone based on a intensity demodulation［J］. SPIE, 2010,7847: 78471F-78471F-5.

[11] [11] AZMI A L,SEN D,PEN G D. Sensitivity enhancement in composite cavity fiber laser hydrophone［J］. Journal of Lightwave Technology, 2010,28(12): 1844-1850.

[12] [12] TAN B, HUANG J B, HE L, et al.. A study on the dynamical characteristics of distributed feedback fiber laser［J］. Opt. Precision Eng., 2009,17(8): 1832-1838. (in Chinese)

[13] [13] TAN B, HUANG J B, LI R ZH, et al.. Discussion on the sensitivities of two kinds of hydrophones based on fiber grating［J］. Applied Acoustics, 2008,27(3): 227-233. (in Chinese)