14 September 1994 Fiber laser sensor system with interferometric readout and wavelength multiplexing
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Proceedings Volume 2360, Tenth International Conference on Optical Fibre Sensors; (1994); doi: 10.1117/12.185067
Event: 10th Optical Fibre Sensors Conference, 1994, Glasgow, United Kingdom
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.
© (1994) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Kee Pun Koo, Alan D. Kersey, "Fiber laser sensor system with interferometric readout and wavelength multiplexing", Proc. SPIE 2360, Tenth International Conference on Optical Fibre Sensors, (14 September 1994); doi: 10.1117/12.185067; https://doi.org/10.1117/12.185067
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KEYWORDS
Fiber lasers

Sensors

Interferometers

Fiber Bragg gratings

Multiplexing

Interferometry

Laser resonators

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