Self-referenced two-fiber sensor system for microdisplacement measurement

The performance of a self-referenced two-fiber sensor system is analyzed. In this sensor, two multimode fibers of the same kind are employed for microdisplacement measurements. The analytical model is based on Fresnel and Fraunhofer approximations. Computer simulation results are also provided. ©

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Bibliographic Details
Published in:Optical Engineering 1997-10, Vol.36 (10), p.2809-2813
Main Authors: Wang, D.-X, Anderson, W. L, Karim, Mohammad A, Li, Yao
Format: Article
Language:English
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Description
Summary:The performance of a self-referenced two-fiber sensor system is analyzed. In this sensor, two multimode fibers of the same kind are employed for microdisplacement measurements. The analytical model is based on Fresnel and Fraunhofer approximations. Computer simulation results are also provided. ©
ISSN:0091-3286
1560-2303
DOI:10.1117/1.601508