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Proceedings Paper

Linear measurment of phase on interferometric fiber optic sensor
Author(s): Yi Yang
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Paper Abstract

An fluoride optical fiber is used for on-line measurement of rotor surface temperature. The method is based on radiation, the rotor surface is blackened. Some special electronic method have been developed to increase the spatial and temperature resolution.ln the near room temperature, - 2 QC and 4mm resolution are obtained. Experiment result of a small rotor is given.

Paper Details

Date Published: 23 July 1993
PDF: 3 pages
Proc. SPIE 1983, 16th Congress of the International Commission for Optics: Optics as a Key to High Technology, 1983C9 (23 July 1993); doi: 10.1117/12.2308860
Show Author Affiliations
Yi Yang, Zhejiang Univ. (China)


Published in SPIE Proceedings Vol. 1983:
16th Congress of the International Commission for Optics: Optics as a Key to High Technology
Gyorgy Akos; Tivadar Lippenyi; Gabor Lupkovics; Andras Podmaniczky, Editor(s)

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