Fiber Optic Temperature Sensor Based on Second Order Loyt-Sagnac Interferometer

ZHU Meng-fang; SHAO Li-yang; ZHANG Zhi-yong; YAN Lian-shan

doi:10.3788/gzxb20164506.0606002

[1] WANG Jia, HOU Hong-Lu, XU Jin-Tao. Sagnac fiber-optic current sensor without vibration sensitivity［J］. Acta Photonica Sinica, 2010, 39(1): 57-61.

[2] ZHAO Yong. Research on fiber optic temperature sensor using a novel high-birefringent fiber loop mirror with a reflection probe［J］. Sensors & Actuators A Physical, 2012, 184(3):22-27.

[3] CAMPBELL M, ZHENG G, WALLACE P A, et al. A distributed frequency modulation continuous wave fiber stress sensor based on a birefringent Sagnac ring configuration［J］. Optical Review, 1997, 4(4): 114-116

[4] ANDRE R M, MARQUES M B, ROY P, et al. Fiber loop mirror using a small core microstructured fiber for strain and temperature discrimination［J］. IEEE Photonics Technology Letters, 2010, 22(15):1120-1122.

[5] LIU Yan-ge, DONG Xin-yong. High birefringence fiber loop mirrors and their applications as sensors［J］. Applied Optics, 2005, 44(12): 2382-2390.

[6] QIAN Wen-wen, ZHAO Chun-liu, HE Shao-ling, et al. High-sensitivity temperature sensor based on an alcohol-filledphotonic crystal fiber loop mirror［J］. Optics Letters. 2011, 36(9): 1548-1550.

[7] GENG You-fu, LI Xue-jin, DENG Yuan-long, et al. Sensitivity-enhanced high-temperature sensing using all-solid photonic bandgap fiber modal interference［J］. Applied Optics, 2011, 50(4): 468-472.

[8] WO Jiang-hai, SUN Qi-zhen, LIU Hai, et al. Sensitivity-enhanced fiber optic temperature sensor with strain response suppression［J］.Optical Fiber Technology, 2013, 19(4): 289-292

[9] FAVERO F C, SPITTEL R, JUST F, et al, A miniature temperature high germanium doped PCF interferometer sensor［J］. Optics Express, 2013, 21(25): 30266-30274.

[10] CLAES T, BOGAERTS W, BIENSTMAN P. Experimental characterization of a silicon photonic biosensor consisting of two cascaded ring resonators based on the Vernier-effect and introduction of a curve fitting method for an improved detection limit［J］. Optics Express, 2010, 18(22): 22747-22761.

[11] CAO Ye, CHEN Lei, TONG Zheng-rong. Tunable microwave photonic filter based on photonic crystal fiber lyot-sagnac loop［J］. Acta Photonica Sinica, 2015, 44(11): 1106001.

[12] WU Jian-fen, CHEN Gen-xiang. Analysis on reflection characteristic of hibi fiber sagnac rings by Jones martix［J］. Laser & Optoelectronics Progress, 2006, 43(9): 63-66.

[13] SILVA R M, LAYEGHI A. Theoretical and experimental results of high-birefringent fiber loop mirror with an output port probe［J］. Journal of Lightwave Technology, 2012, 30(8): 1032-1036.

[14] CAO Ye, CHEN Lei, TONG Zheng-rong. A tunable microwave photonic filter based on phase modulation and photonic crystal fiber sagnac loop［J］. Acta Photonica Sinica, 2015, 44(9): 0923001.

[15] ZU Peng, XIANG Wang-Hua, JIN Yong-Xin. Fabrication of temperature-insensitive twist sensor using low birefringent photonic crystal fiber based sagnac interferometer［J］. Acta Photonica Sinica, 2011, 40(9): 1433-1437.

[16] SHAO Li-yang, LUO Yuan, ZHANG Zhi-yong. Sensitivity-enhanced temperature sensor with cascaded fiber optic Sagnac interferometers based on Vernier-effect［J］. Optics Communications, 2015, 336: 73-76.