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Proceedings Paper

Current situation and prospect of distributed Brillouin sensing technology
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Paper Abstract

Distributed Brillouin sensing Technique represents a new physical approach for temperature and strain measurements, which is based on optical time domain reflectometry (OTDR), and seems extremely promising for Structural Health Monitoring (SHM) and being received most attention. Due to the intrinsic distributed sensing capability, Brillouin can measure the temperature and strain using a single-mode fiber, which retains other typical advantages of Fiber Optic Sensors (FOS). This paper stated the current situation and prospect of distributed Brillouin sensing.

Paper Details

Date Published: 5 March 2007
PDF: 8 pages
Proc. SPIE 6595, Fundamental Problems of Optoelectronics and Microelectronics III, 659537 (5 March 2007); doi: 10.1117/12.725920
Show Author Affiliations
Jianping He, Harbin Institute of Technology (China)
Zhi Zhou, Harbin Institute of Technology (China)
Jinping Ou, Harbin Institute of Technology (China)
Dalian Univ. of Technology (China)


Published in SPIE Proceedings Vol. 6595:
Fundamental Problems of Optoelectronics and Microelectronics III

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