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Proceedings Paper

Bragg grating temperature and strain sensors
Author(s): G. P. Brady; S. Hope; Antonio B. Lobo Ribeiro; David J. Webb; Laurence Reekie; Jean-Luc Archambault; David A. Jackson
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Paper Abstract

Fibre optic Bragg gratings are attracting considerable interest as sensing elements in quasi-distributed sensors.1 ,2 The grating takes the form of a periodically varying refractive index written into germania doped fibres to reflect light at a wavelength ?=2nD where n is the mode refractive index and D is the grating period.

Paper Details

Date Published: 14 September 1994
PDF: 4 pages
Proc. SPIE 2360, Tenth International Conference on Optical Fibre Sensors, (14 September 1994); doi: 10.1117/12.184975
Show Author Affiliations
G. P. Brady, Univ. of Kent (United Kingdom)
S. Hope, Univ. of Kent (United Kingdom)
Antonio B. Lobo Ribeiro, INESC (Portugal)
David J. Webb, Univ. of Kent (United Kingdom)
Laurence Reekie, Univ. of Southampton (United Kingdom)
Jean-Luc Archambault, Univ. of Southampton (United Kingdom)
David A. Jackson, Univ. of Kent (United Kingdom)

Published in SPIE Proceedings Vol. 2360:
Tenth International Conference on Optical Fibre Sensors
Brian Culshaw; Julian D. C. Jones, Editor(s)

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