$Liquid Seal for Temperature Sensing with Fiber-Optic Refractometers$

Liquid Seal for Temperature Sensing with Fiber-Optic Refractometers

Liquid sealing is an effective method to convert a fiber-optic refractometer into a simple and highly sensitive temperature sensor. A refractometer based on the thin-core fiber modal interferometer is sealed in a capillary tube filled with Cargille oil. Due to the thermo-optic effect of the sealing...

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Bibliographic Details
Main Authors:	Ben Xu, Jianqing Li, Yi Li, Jianglei Xie, Xinyong Dong
Format:	Article
Language:	English
Published:	MDPI AG 2014-08-01
Series:	Sensors
Subjects:	fiber-optic refractometer temperature sensor liquid seal thermo-optic effect
Online Access:	http://www.mdpi.com/1424-8220/14/8/14873

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