A Thermally Annealed Mach-Zehnder Interferometer for High Temperature Measurement

A Thermally Annealed Mach-Zehnder Interferometer for High Temperature Measurement

An in-fiber Mach-Zehnder interferometer (MZI) for high temperature measurement is proposed and experimentally demonstrated. The device is constructed of a piece of thin-core fiber (TCF) sandwiched between two short sections of multimode fiber (MMF), i.e., a MMF-TCF-MMF structure. A well-defined inte...

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Bibliographic Details
Main Authors: Zhongyao Feng, Jiacheng Li, Xueguang Qiao, Ling Li, Hangzhou Yang, Manli Hu
Format: Article
Language:English
Published: MDPI AG 2014-08-01
Series:Sensors
Subjects:
fiber-optic sensor
Mach-Zehnder interferometer (MZI)
high temperature
Online Access:http://www.mdpi.com/1424-8220/14/8/14210

Internet

http://www.mdpi.com/1424-8220/14/8/14210

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