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Proceedings Paper

Development of a polarimetric vibration sensor for quasi-distributed measurements
Author(s): Nicolas Linze; Pierre Tihon; Olivier Verlinden; Patrice Mégret; Marc Wuilpart
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Paper Abstract

In this paper we propose a novel kind of quasi-distributed polarimetric vibration sensor. Its functioning is based on the use of mechanical transducers, which transform the mechanical vibration into a birefringence variation, and of fiber Bragg gratings (FBGs), which reflect light from different positions. As it will be shown this sensor can provide the vibration frequency in a quasi-distributed manner.

Paper Details

Date Published: 17 October 2012
PDF: 4 pages
Proc. SPIE 8421, OFS2012 22nd International Conference on Optical Fiber Sensors, 84213A (17 October 2012); doi: 10.1117/12.975134
Show Author Affiliations
Nicolas Linze, Univ. of Mons (Belgium)
Pierre Tihon, Univ. of Mons (Belgium)
Olivier Verlinden, Univ. of Mons (Belgium)
Patrice Mégret, Univ. of Mons (Belgium)
Marc Wuilpart, Univ. of Mons (Belgium)


Published in SPIE Proceedings Vol. 8421:
OFS2012 22nd International Conference on Optical Fiber Sensors
Yanbiao Liao; Wei Jin; David D. Sampson; Ryozo Yamauchi; Youngjoo Chung; Kentaro Nakamura; Yunjiang Rao, Editor(s)

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