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Proceedings Paper

High-density multiplexing technique of Bragg grating sensors by synthesis of optical coherence function
Author(s): Kazuo Hotate; Momoyo Enyama; Shinji Yamashita; Yusuke Nasu
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Paper Abstract

In this paper, a novel technique for multiplexed fiber Bragg grating (FBG) sensors is proposed. Applying the synthesis of optical coherence function, we can select the signal, which has a specific time delay with the reference light wave, and therefore FBG array with the same reflection wavelength can be used.

Paper Details

Date Published: 9 September 2002
PDF: 10 pages
Proc. SPIE 4920, Advanced Sensor Systems and Applications, (9 September 2002); doi: 10.1117/12.481985
Show Author Affiliations
Kazuo Hotate, Univ. of Tokyo (Japan)
Momoyo Enyama, Univ. of Tokyo (Japan)
Shinji Yamashita, Univ. of Tokyo (Japan)
Yusuke Nasu, Univ. of Tokyo (Japan)


Published in SPIE Proceedings Vol. 4920:
Advanced Sensor Systems and Applications
Yun-Jiang Rao; Julian D. C. Jones; Hiroshi Naruse; Robert I. Chen, Editor(s)

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