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Enhanced performance of a temperature-compensated submeter spatial resolution distributed strain sensor

Belal, Mohammad and Newson, T.P. (2010) Enhanced performance of a temperature-compensated submeter spatial resolution distributed strain sensor. IEEE Photonics Technology Letters, 22 (23), 1705-1707. (doi:10.1109/LPT.2010.2082515).

Record type: Article

Abstract

We demonstrate a scheme which allows for temperature-corrected distributed strain measurements with improved spatial and strain resolutions and reduced data collection time. The technique utilizes the combination of frequency-based Brillouin optical correlation domain analysis with Brillouin intensity measurements for a fully temperature-compensated strain sensor with a strain resolution of 56 µe and spatial and temperature resolutions of 10 cms and 0.95 °C.

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Published date: December 2010

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Identifiers

Local EPrints ID: 176845

URI: http://eprints.soton.ac.uk/id/eprint/176845

DOI: doi:10.1109/LPT.2010.2082515

ISSN: 1041-1135

PURE UUID: d5df1d71-2fd4-4b4a-ba9a-76224354d1ea

ORCID for Mohammad Belal:

orcid.org/0000-0001-5175-3158

Catalogue record

Date deposited: 11 Mar 2011 14:24

Last modified: 04 Sep 2019 00:34

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Author: Mohammad Belal

Author: T.P. Newson

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