DocumentCode
1253117
Title
Characterisation of strain dependence of the Landau-Placzek ratio for distributed sensing
Author
Souza, K. De ; Wait, P.C. ; Newson, T.P.
Author_Institution
Optoelectron. Res. Centre, Southampton Univ., UK
Volume
33
Issue
7
fYear
1997
fDate
3/27/1997 12:00:00 AM
Firstpage
615
Lastpage
616
Abstract
The authors report on the strain dependence of the Landau-Placzek ratio (LPR). This, together with the known temperature dependence of the LPR and the Brillouin frequency dependence on strain and temperature, may be used to form the basis of a combined distributed strain and temperature sensor
Keywords
fibre optic sensors; strain sensors; temperature sensors; Brillouin frequency dependence; Landau-Placzek ratio; distributed sensing; strain dependence; strain sensor; temperature dependence; temperature sensor;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19970432
Filename
591397
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