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Proceedings Paper

Description of the evolution of the Brillouin gain linewidth with temperature
Author(s): S. Le Floch
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Paper Abstract

We propose a theoretical expression of the Brillouin gain linewidth ΔVB evolution with temperature.

Combined with a more precise model of the Stockes power analytic expression, this should enable to decouple the effects of strain and temperature in BOTDA sensors.

Paper Details

Date Published: 9 November 2000
PDF: 4 pages
Proc. SPIE 4185, Fourteenth International Conference on Optical Fiber Sensors, 41854I (9 November 2000); doi: 10.1117/12.2302305
Show Author Affiliations
S. Le Floch, Institut Superieur d'Electronique de Bretagne (France)


Published in SPIE Proceedings Vol. 4185:
Fourteenth International Conference on Optical Fiber Sensors
A. G. Mignani; H. C. Lefèvre, Editor(s)

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