30 June 1998 Liquid-core fiber for temperature sensing
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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.
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Yiding Wang, ZuoWei Li, ZhiGuo Zhang, XianWei Zhong, ZhiYoung Hu, Yu-Dong Li, Shiyong Liu, "Liquid-core fiber for temperature sensing", Proc. SPIE 3478, Laser Interferometry IX: Techniques and Analysis, (30 June 1998); doi: 10.1117/12.312972; https://doi.org/10.1117/12.312972
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