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Proceedings Paper

Model analysis and optimal design of a scanning interferometric distance sensing head
Author(s): Yong Wang; Yanbiao Liao
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Paper Abstract

A wavelength scanning fiber-optic interferometer for distance measurement is introduced in this paper. The system includes two fiber-optic Fabry-Perot interferometers, one as a reference interferometer, the other as a sensing interferometer. These two interferometer models are analyzed and the optimal design is done. The theoretical estimation corresponds the experiments well.

Paper Details

Date Published: 24 July 1998
PDF: 9 pages
Proc. SPIE 3323, Smart Structures and Materials 1998: Mathematics and Control in Smart Structures, (24 July 1998); doi: 10.1117/12.316351
Show Author Affiliations
Yong Wang, Tsinghua Univ. (China)
Yanbiao Liao, Tsinghua Univ. (China)


Published in SPIE Proceedings Vol. 3323:
Smart Structures and Materials 1998: Mathematics and Control in Smart Structures
Vasundara V. Varadan, Editor(s)

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