Quasi-Distributed Magnetic Field Fiber Sensors Integrated with Magnetostrictive Rod in OFDR System

Quasi-Distributed Magnetic Field Fiber Sensors Integrated with Magnetostrictive Rod in OFDR System

We have proposed and designed a fiber-optic magnetic field sensors based on magnetostriction, of which the magnetostrictive induced strain of magnetostrictive rod attached to an optical fiber can be measured by optical frequency-domain reflectometry (OFDR). By analyzing the stress transfer process a...

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Bibliographic Details
Main Authors:	Ruoqi Sun, Liang Zhang, Heming Wei, Yunzhe Gu, Fufei Pang, Huanhuan Liu, Tingyun Wang
Format:	Article
Language:	English
Published:	MDPI AG 2022-03-01
Series:	Electronics
Subjects:	magnetic field sensor fiber-optic sensors magnetostriction optical frequency-domain reflectometry
Online Access:	https://www.mdpi.com/2079-9292/11/7/1013

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