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Intra-grating sensing with a chirped fibre Bragg grating employing an integration method

Kitcher, David and Nand, Anbhawa and Wade, Scott A and Jones, Rhys and Baxter, Gregory W and Collins, Stephen F (2006) Intra-grating sensing with a chirped fibre Bragg grating employing an integration method. In: Australian Institute of Physics (AIP) 17th National congress - Refereed Papers (CD-ROM). Australian Institute of Physics (AIP).

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Abstract

A method to recover arbitrary temperature profiles along a chirped fibre Bragg grating sensor is presented. We demonstrate a nonlinear look up table method to recover the shape, width and position of a disturbance in temperature after compensating for distortions in the result of integrating changes in the power reflectance spectrum.

Item Type: Book Section
ISBN: 0959806474
Uncontrolled Keywords: ResPubID: 11772, chirped fibre Bragg gratings (CFBGs), strain measurement, reflectance spectrum
Subjects: FOR Classification > 0906 Electrical and Electronic Engineering
Faculty/School/Research Centre/Department > Centre for Telecommunications and Micro-Electronics (CTME)
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Depositing User: VUIR
Date Deposited: 22 Jan 2010 03:52
Last Modified: 21 Sep 2012 05:55
URI: http://vuir.vu.edu.au/id/eprint/2103
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