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Proceedings Paper

Multipoint temperature sensor using fiber optic ring resonator by pulse-frequency localization
Author(s): Takatoshi Kato; Hideyuki Sotobayashi; Jung-keun Lee; Yukiko Kondo; Yoichi Fujii
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Paper Abstract

A new system of multipoint temperature sensor using fiber-optic ring resonators is proposed. It is demonstrated that a multipoint sensor consisting of two ring resonators can measure temperature with resolution of 0.5 K.

Paper Details

Date Published: 30 December 1993
PDF: 10 pages
Proc. SPIE 2071, Distributed and Multiplexed Fiber Optic Sensors III, (30 December 1993); doi: 10.1117/12.165906
Show Author Affiliations
Takatoshi Kato, Univ. of Tokyo (Japan)
Hideyuki Sotobayashi, Univ. of Tokyo (Japan)
Jung-keun Lee, Univ. of Tokyo (Japan)
Yukiko Kondo, Univ. of Tokyo (Japan)
Yoichi Fujii, Univ. of Tokyo (Japan)

Published in SPIE Proceedings Vol. 2071:
Distributed and Multiplexed Fiber Optic Sensors III
Alan D. Kersey; John P. Dakin, Editor(s)

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