High-temperature fiber Bragg grating thermometer
High-temperature fiber Bragg grating thermometer
The use of gratings written in tin-doped silica fibres as a thermometer for high-temperature applications is described. Measurements up to ~800°C show a significant advantage over conventional fibre gratings. A considerable blue-shift has been observed at high temperatures. If corrections for blue-shift are taken into account, the errors are smaller than ~2°C .
954-956
Brambilla, G.
815d9712-62c7-47d1-8860-9451a363a6c8
2002
Brambilla, G.
815d9712-62c7-47d1-8860-9451a363a6c8
Brambilla, G.
(2002)
High-temperature fiber Bragg grating thermometer.
Electronics Letters, 38 (17), .
(doi:10.1049/el:20020662).
Abstract
The use of gratings written in tin-doped silica fibres as a thermometer for high-temperature applications is described. Measurements up to ~800°C show a significant advantage over conventional fibre gratings. A considerable blue-shift has been observed at high temperatures. If corrections for blue-shift are taken into account, the errors are smaller than ~2°C .
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- Author's Original
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Published date: 2002
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Local EPrints ID: 13752
URI: http://eprints.soton.ac.uk/id/eprint/13752
ISSN: 0013-5194
PURE UUID: bee7e631-ecb6-48de-8767-b7ad10a1e047
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Date deposited: 03 Jan 2005
Last modified: 16 Mar 2024 03:21
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Author:
G. Brambilla
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