[1] P. Y. Han, J. Chen, H. W. Zhao et al.. Application of terahertz spectroscopy in security,chemistry and microscopy［C］ . Laser Applications to Chemical,Security and Environmental Analysis, 2008

[2] S. Wietzke, C. Jansen. Industrial applications of THz systems [C]. SPIE, 2009, 7385: 738506

[3] Yao Rui, Ding Shenghui, Li Qi et al.. Improvement of 2.52 THz array transmission imaging system and resolution analysis［J］. Chinese J. Lasers, 2011, 38(1): 0111001

[4] S. Wietzke. Terahertz imaging:a new non-destructive technique for the quality control of plastic weld joints［J］. J. Eur. Opt. Soc.: Rap. Public., 2007, 2: 07013

[5] C. Otani, T. Taino, R. Nakano et al.. A broad-band THz radiation detector using a Nb-based superconducting tunnel junction [J]. IEEE, 2005, 15(2): 591～594

[6] P. Siegel. Terahertz technology [J]. IEEE Trans. Microwave Theory Techn., 2002, 50(3): 910～928

[7] E. Pickwell, V. P. Wallace. Biomedical applications of terahertz technology［J］. J. Phys. D: Appl. Phys., 2006, 39(17): 301～310

[8] Orazio Svelto, David C. Hanna. Principles of Lasers (4th Edition)［M］. Milano: Springer, 2008

[9] H. A. Safia, R. A. Tahtamouni, I. A. Aljarayesh et al.. Transmission of a Gaussian beam though a Fabry-Perot interferometer [J]. Appl. Opt., 1994, 33(18): 3805～3811

[10] E. Nichelatti, G. Salvetti. Spatial and spectral response of a Fabry-Perot interferometer illuminated by a Gaussian beam [J]. Appl. Opt., 1995, 34(22): 4703～4712

[11] Duan Dewen, Zhu Tao, Rao Yunjiang. Anovel extrinsic Fabry-Perot interferome-ter strain sensor based on hollow-core photonic crystal fiber［J］. Acta Optica Sinica, 2008, 28(1): 17～20

[12] Z. Huang, Y. Zhu, X. Chen et al.. Intrinsic Fabry-Pe/spl acute/rot fiber sensor for temperature and strain measurements [J]. IEEE Photon. Technol. Lett., 2005, 17(11): 2403～2405

[13] T. K. Gangopadhyay, P. J. Henderson. Vibration: history andmeasurement with an extrinsic Fabry-Perot sensor with solid-state laser interferometry［J］. Appl. Opt., 1999, 38(12): 2471～2477

[14] Chen Xianfeng, Fang Yuntuan, Shen Xiaoming et al.. Study on resonant modes of all-dielectric dual-cavity Fabry-Perot structure［J］. Acta Optica Sinica, 2010, 30(2): 546～550

[15] Dai Lihua, Wang Ming, Rong Hua. Study of a novel SU-8 fiber Fabry-Perot pressure sensor［J］. Chinese J. Lasers, 2011, 38(s1): s105005

[16] Max Born, Emil Wolf. Principles of Optics [M]. Cambridge: Cambridge University Press, 2005