JOURNAL ARTICLE

All-fiber optical magnetic field sensor based on Faraday rotation

Abstract

An all-fiber optical magnetic field sensor with a sensitivity of 0.49 rad/T is demonstrated. It consists of a fiber Faraday rotator (56-wt.%-terbium–doped silica fiber) and a fiber polarizer (Corning SP1060 fiber).

Keywords:
Faraday effect Materials science Faraday rotator Fiber optic sensor Polarization-maintaining optical fiber Optical fiber Polarizer Fiber Magnetic field Optoelectronics Optics Physics Birefringence Composite material

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Citation History

Topics

Magneto-Optical Properties and Applications
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
Advanced Fiber Optic Sensors
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
Photonic and Optical Devices
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
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