Applications of advanced optical fiber sensors at UESTC

Yun-Jiang Rao

doi:10.1117/12.916040

30 January 2012 Applications of advanced optical fiber sensors at UESTC

Yun-Jiang Rao

Proceedings Volume 8351, Third Asia Pacific Optical Sensors Conference; 835102 (2012) https://doi.org/10.1117/12.916040
Event: Asia Pacific Optical Sensors Conference, 2012, Sydney, Australia

Abstract

Based on many years research, a number of novel fiber-optic sensors and systems are developed by the Fiber Optics Group at University of Electronic Science & Technology of China (UESTC). This paper presents a review of the applications of these sensors and systems developed in recent years, including: (1) Micro fiber-optic Fabry-Perot interferometric sensors for high temperature strain measurement applications; (2) Fiber Bragg grating (FBG) sensors for safety monitoring applications in transportations industry; (3) Long-distance Brillouin optical time-domain analyzer (BOTDA) for high performance temperature/strain measurement; (4) Fiber-optic fences based on FBG and phasesensitive optical time-domain reflectometer (Φ-OTDR) for intrusion monitoring applications.

Citation Download Citation

Yun-Jiang Rao "Applications of advanced optical fiber sensors at UESTC", Proc. SPIE 8351, Third Asia Pacific Optical Sensors Conference, 835102 (30 January 2012); https://doi.org/10.1117/12.916040

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