1 December 1991 Development of a fiber Fabry-Perot strain gauge
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Abstract
The intrinsic Fiber Fabry-Perot (FFP) sensor is being considered for strain sensing in smart structure applications. The current art of FFP sensor fabrication as published in the literature is reviewed. A pseudo-heterodyne demodulation technique is presented and performance of the system detailed. The issue of thermally-induced apparent strain as it relates to fiber-optic strain sensors will also be introduced.
© (1991) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
W. Dayle Hogg, Doug Janzen, Tomas Valis, Raymond M. Measures, "Development of a fiber Fabry-Perot strain gauge", Proc. SPIE 1588, Fiber Optic Smart Structures and Skins IV, (1 December 1991); doi: 10.1117/12.50190; https://doi.org/10.1117/12.50190
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