1 January 1992 Sagnac distributed sensor concepts
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Proceedings Volume 1586, Distributed and Multiplexed Fiber Optic Sensors; (1992); doi: 10.1117/12.56506
Event: OE Fiber, 1991, Boston, MA, United States
Abstract
The Sagnac interferometer can be configured in forms that have position dependent, as well as position independent, response to time varying environmental disturbances. These features allow distributed sensors to be formed by various combinations of Sagnac interferometers and modes of operations. This paper describes a series of Sagnac distributed sensors that allow the determination of the position and amplitude of a time varying environmental disturbance.
© (1992) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Eric Udd, "Sagnac distributed sensor concepts", Proc. SPIE 1586, Distributed and Multiplexed Fiber Optic Sensors, (1 January 1992); doi: 10.1117/12.56506; https://doi.org/10.1117/12.56506
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KEYWORDS
Sensors

Light sources

Sagnac interferometers

Environmental sensing

Fiber optics sensors

Interferometers

Modulators

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