JOURNAL ARTICLE

Optical Refractive Index Sensor Based on Microfiber Fabry-Perot Interferometer

Abstract

A novel refractive index (RI) sensor based on microfiber Fabry-Perot interferometer (MFPI) is proposed. Fabricated by drawing a uniform fiber Bragg grating (FBG) at its central point, the MFPI shows a RI sensitivity of 220.1nm/RIU.

Keywords:
Microfiber Fabry–Pérot interferometer Interferometry Fiber Bragg grating Refractive index Optics Materials science Fiber optic sensor Optical fiber Optoelectronics Physics Wavelength

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Topics

Advanced Fiber Optic Sensors
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
Photonic and Optical Devices
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
Semiconductor Lasers and Optical Devices
Physical Sciences →  Engineering →  Electrical and Electronic Engineering

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