Novel optical fibre distributed temperature sensor based on the Landau-Placzek ratio

Lees, Gareth P., Wait, Peter and Newson, Trevor P. (1997) Novel optical fibre distributed temperature sensor based on the Landau-Placzek ratio. In Proceedings of Optical Fiber Sensors. Optical Society of America..

Record type: Conference or Workshop Item (Paper)

Abstract

We report our latest results on a compact, diode pumped optical fibre distributed temperature sensor based on Brillouin scattering. A high power, short pulse Q-switched Erbium/Ytterbium fibre laser and a double pass in-fibre Mach-Zehnder interferometer make this Brillouin distributed temperature sensor an attractive commercial device. A spatial and temperature resolution of 10 metres and + or - 1.7°C has been demonstrated.

Text

1508.pdf - Author's Original

Restricted to Repository staff only

Request a copy

More information

Published date: 1997

Venue - Dates: 12th International Conference on Optical Fibre Sensors, Williamsburg, United States, 1997-10-28 - 1997-10-31

Learn more about Optoelectronics Research Centre research

Identifiers

Local EPrints ID: 76729

URI: http://eprints.soton.ac.uk/id/eprint/76729

PURE UUID: de1c96bd-8f48-44d0-84e1-10a3d0680c46

Catalogue record

Date deposited: 11 Mar 2010

Last modified: 13 Mar 2024 23:32

Export record

Share this record

Share this on Facebook Share this on Twitter Share this on Weibo

Contributors

Author: Gareth P. Lees

Author: Peter Wait

Author: Trevor P. Newson

Download statistics

Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.

View more statistics

Library staff additional information