DocumentCode
3129411
Title
Simultaneous measurement of strain and temperature with high sensing accuracy
Author
Kim, Hyun-Min ; Nam, Hochul ; Moon, Dae Seung ; Kim, Young Ho ; Lee, Byeong Ha ; Chung, Youngjoo
Author_Institution
Dept. of Inf. & Commun., Gwangju Inst. of Sci. & Technol. (GIST), Gwangju, South Korea
fYear
2009
fDate
13-17 July 2009
Firstpage
1
Lastpage
2
Abstract
We propose and experimentally demonstrate an optical fiber sensor for a simultaneous measurement of strain and temperature with high sensing accuracy by combining a long-period fiber grating pair with a polarization-maintaining fiber loop mirror.
Keywords
fibre optic sensors; mirrors; optical fibre polarisation; strain measurement; temperature measurement; long-period fiber grating pair; optical fiber sensor; polarization-maintaining fiber loop mirror; strain measurement; temperature measurement; Bandwidth; Bragg gratings; Fiber gratings; Optical fiber polarization; Optical fiber sensors; Optical sensors; Strain measurement; Temperature measurement; Temperature sensors; Wavelength measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
OptoElectronics and Communications Conference, 2009. OECC 2009. 14th
Conference_Location
Hong Kong
Print_ISBN
978-1-4244-4102-0
Electronic_ISBN
978-1-4244-4103-7
Type
conf
DOI
10.1109/OECC.2009.5219750
Filename
5219750
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