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Proceedings Paper

Fiber laser sensor system with interferometric read-out and wavelength multiplexing
Author(s): Kee Pun Koo; Alan D. Kersey
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Paper Abstract

We describe a fiber Bragg grating laser sensor which utilizes a read-out interferometer for detecting weak measurand induced wavelength shifts in the lasing wavelength. The advantages of the system include simple 'in-line' sensor design, high sensitivity, and the capability to support multiple sensors from a single pump laser using wavelength division multiplexing.

Paper Details

Date Published: 14 September 1994
PDF: 4 pages
Proc. SPIE 2360, Tenth International Conference on Optical Fibre Sensors, (14 September 1994); doi: 10.1117/12.185067
Show Author Affiliations
Kee Pun Koo, Naval Research Lab. (United States)
Alan D. Kersey, Naval Research Lab. (United States)

Published in SPIE Proceedings Vol. 2360:
Tenth International Conference on Optical Fibre Sensors
Brian Culshaw; Julian D. C. Jones, Editor(s)

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