Multibeam Interferometer Using a Photonic Crystal Fiber with Two Asymmetric Cores for Torsion, Strain and Temperature Sensing

Multibeam Interferometer Using a Photonic Crystal Fiber with Two Asymmetric Cores for Torsion, Strain and Temperature Sensing

We present a fiber-optic multibeam Mach-Zehnder interferometer (m-MZI) for simultaneous multi-parameter measurement. The m-MZI is comprised of a section of photonic crystal fiber integrated with two independent cores of distinct construction and birefringence properties characterized for torsion, st...

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Bibliographic Details
Main Authors: Khurram Naeem, Il-Bum Kwon, Youngjoo Chung
Format: Article
Language:English
Published: MDPI AG 2017-01-01
Series:Sensors
Subjects:
multibeam interferometer
asymmetric two-core PCF
high birefringence
torsion
strain
temperature
Online Access:http://www.mdpi.com/1424-8220/17/1/132

Internet

http://www.mdpi.com/1424-8220/17/1/132

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