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  4. Rating the performance of a Brillouin distributed fiber sensor
 
conference paper

Rating the performance of a Brillouin distributed fiber sensor

Thévenaz, Luc  
•
Soto, Marcelo A.
2012
Proc. SPIE 8421
OFS2012 22nd International Conference on Optical Fiber Sensors

The effect of the characteristics of a generic distributed fiber sensor based on stimulated Brillouin scattering on the amplitude of the response is analyzed and a relation between the measurement noise on the time traces and the error on the determination of the Brillouin frequency shift is established. This makes possible to propose a simple figure-of-merit to fairly compare the performance of Brillouin distributed sensing systems.

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Type
conference paper
DOI
10.1117/12.975290
Web of Science ID

WOS:000313011500361

Author(s)
Thévenaz, Luc  
Soto, Marcelo A.
Date Issued

2012

Publisher

Spie-Int Soc Optical Engineering

Publisher place

Bellingham

Published in
Proc. SPIE 8421
ISBN of the book

978-0-8194-9103-9

Total of pages

4

Series title/Series vol.

Proceedings of SPIE

Start page

8421A7

Subjects

Stimulated Brillouin scattering

•

distributed optical fiber sensor

•

temperature sensing

•

strain sensing

Editorial or Peer reviewed

REVIEWED

Written at

EPFL

EPFL units
THEVE  
SCI-STI-LT  
Event nameEvent placeEvent date
OFS2012 22nd International Conference on Optical Fiber Sensors

Beijing, China

15-19 October 2012

Available on Infoscience
December 13, 2012
Use this identifier to reference this record
https://infoscience.epfl.ch/handle/20.500.14299/87426
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