[1] Huang Rui, Cai Haiwen, Qu Ronghui et al.. Separateley measurement of strain and temperatrue using a single fiber Bragg grating［J］. Chinese J. Lasers, 2005, 32(2): 232～235

[2] Song Yun, Zhu Tao, Rao Yunjiang et al.. Simultaneous measurement of strain and temperature using a long-period fiber grating with rotary refractive index modulation［J］. Chinese J. Lasers, 2009, 36(5): 1129～1133

[3] Young Geun Han, Sang Bae Lee. Simultaneous measurement of temperature and strain using dual long-period fiber gratings with controlled temperature and strain sensitivities［J］. Opt. Express, 2003, 11(5): 476～481

[4] Qiao Xueguang, Han Peng, Jia Zhen′an et al.. Research on simultaneous discriminating measurement of temperature and pressure using Fiber Bragg grating sensing technology［J］. Journal of Optoelectronics Laser, 2009, 20(9): 1186～1188

[5] Qiao Xueguang, Chen Yi, Jia Zhen′an. Study on simultaneous discriminating measurement of temperature and pressure based on dual FBG［J］. Journal of Optoelectronics Laser, 2010, 21(1): 12～14

[6] Dapeng Zhou, Li Wei, Wingki Liu et al.. Simultaneous measurement of strain and temperature based on a fiber Bragg grating combined with a high-birefringence fiber loop mirror［J］. Opt. Commun., 2008. 4640～4643

[7] Enbang Li. Sensitivity-enhanced fiber-optic strain sensor based on interference of higher order modes in circular fibers［J］. IEEE Photon. Technol. Lett., 2007, 19(16): 1266～1268

[8] Chen Chengjin, Zhou Xiaojun, Lan Lan et al.. Study on long-period fiber gratings based on micro-bend effect［J］. Acta Optica Sinica, 2010, 30(7): 1955～1959

[9] Song Yun, Zhu Tao, Rao Yunjiang et al.. A humidity sensor based on ultra-long-period fiber gratings with asymmetric refractive index modulation［J］. Chinese J. Lasers, 2009, 36(8): 2042～2045

[10] Zeng Xiangkai, Rao Yunjiang, Liang Kuai. Characteristic analysis of LPFG resonance wavelength shift wwing to transverse load［J］. Acta Optica Sinica, 2011, 31(1): 0106002

[11] Zou Hongbo, Liang Dakai, Zeng Jie et al.. Dynamic demodulation of fiber Bragg grating vibration sensor based on cascaded long-period fiber grating［J］. Chinese J. Lasers, 2011, 38(8): 0805005

[12] Guan Shouhua, Yu Qingxu, Zheng Jianzhou. Study on torsion characteristics of a new-type long-period fiber grating［J］. Chinese J. Lasers, 2010, 37(8): 1996～2000

[13] Gu Zhengtian, Zhang Jiangtao. Metal-coated long-period fiber grating liquid sensor based on dual-peak resonance［J］. Acta Optica Sinica, 2011, 31(3): 0305003

[14] Zhao Hongxia, Bao Jilong, Chen Ying. Bending sensing rules for long-period fiber gratings［J］. Acta Optica Sinica, 2008, 28(9): 1681～1685

[15] R. M. Sova, C. S. Kim, Jin U. Kang. Tunable dual-wavelength all-PM fiber ring laser［J］. IEEE Photon. Technol. Lett., 2002, 14(3): 287～289

[16] Shao Jun, Liu Junhua, Qiao Xueguang et al.. A fiber pressure sensor based on bourdon and cantilever beam of uniform strength［J］. Journal of Optoelectronics Laser, 2006, 17(7): 807～809