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Proceedings Paper

Liquid-core fiber for temperature sensing
Author(s): Yiding Wang; ZuoWei Li; ZhiGuo Zhang; XianWei Zhong; ZhiYoung Hu; Yu-Dong Li; Shiyong Liu
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Paper Abstract

In the paper a interferometric sensor for measuring temperature by means of liquid-core fiber is described. The experimental results and theoretical calculations show that a temperature variation of 10-4 degrees C can be measured. We have developed a liquid-core multimode fiber. The liquid-core fiber are composed of hollow silica filled of chlorobenzene. High sensitivity is achieved by the interferometric measuring. It can profitably be employed in spectrum research and sensing.

Paper Details

Date Published: 30 June 1998
PDF: 3 pages
Proc. SPIE 3478, Laser Interferometry IX: Techniques and Analysis, (30 June 1998); doi: 10.1117/12.312972
Show Author Affiliations
Yiding Wang, Jilin Univ. (China)
ZuoWei Li, Jilin Univ. (China)
ZhiGuo Zhang, Jilin Univ. (China)
XianWei Zhong, Jilin Univ. (China)
ZhiYoung Hu, Jilin Univ. (China)
Yu-Dong Li, Jilin Univ. (China)
Shiyong Liu, Jilin Univ. (China)


Published in SPIE Proceedings Vol. 3478:
Laser Interferometry IX: Techniques and Analysis
Malgorzata Kujawinska; Gordon M. Brown; Mitsuo Takeda, Editor(s)

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