DocumentCode
2753856
Title
Distributed fiber strain sensor using stimulated Brillouin scattering based slow light
Author
Wang, Liang ; Shu, Chester
Author_Institution
Dept. of Electron. Eng., Chinese Univ. of Hong Kong, Shatin, China
fYear
2011
fDate
9-13 Oct. 2011
Firstpage
929
Lastpage
930
Abstract
We propose and demonstrate a distributed strain sensing scheme using stimulated Brillouin scattering based slow light in an optical fiber. A measurement sensitivity of 0.056 ns/με and a spatial resolution of 15 m are obtained.
Keywords
distributed sensors; fibre optic sensors; slow light; stimulated Brillouin scattering; strain sensors; distributed fiber strain sensor; optical fiber; slow light; stimulated Brillouin scattering; Delay; Optical fiber amplifiers; Optical fiber polarization; Optical fiber sensors; Scattering; Strain;
fLanguage
English
Publisher
ieee
Conference_Titel
Photonics Conference (PHO), 2011 IEEE
Conference_Location
Arlington, VA
Print_ISBN
978-1-4244-8940-4
Type
conf
DOI
10.1109/PHO.2011.6110864
Filename
6110864
Link To Document