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Proceedings Paper

Transverse strain sensor based on etched phase-shifted fiber Bragg gratings
Author(s): Harpreet K. Bal; Zourab Brodzeli; Fotios Sidiroglou; Stephen F. Collins
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Paper Abstract

The effect of transverse strain on a uniquely etched phase-shifted fiber Bragg grating (FBG) was investigated. The relevant phase-shifted FBG was fabricated by the application of a non-uniform wet chemical etching technique. The prospect of providing temperature independent transverse strain measurements is also explored using this FBG.

Paper Details

Date Published: 8 September 2010
PDF: 4 pages
Proc. SPIE 7653, Fourth European Workshop on Optical Fibre Sensors, 76530P (8 September 2010); doi: 10.1117/12.866401
Show Author Affiliations
Harpreet K. Bal, Victoria Univ. (Australia)
Zourab Brodzeli, Victoria Univ. (Australia)
Fotios Sidiroglou, Victoria Univ. (Australia)
Stephen F. Collins, Victoria Univ. (Australia)

Published in SPIE Proceedings Vol. 7653:
Fourth European Workshop on Optical Fibre Sensors
José Luís Santos; Brian Culshaw; José Miguel López-Higuera; William N. MacPherson, Editor(s)

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