Angle-Tunable Method for Optimizing Rear Reflectance in Fabry–Perot Interferometers and Its Application in Fiber-Optic Ultrasound Sensing

With the introduction of advanced Fiber Bragg Grating (FBG) technology, Fabry–Pérot (FP) interferometers have become widely used in fiber-optic ultrasound detection. In these applications, the slope of the reflectance is a critical factor influencing detection results. Due to the intensity limitatio...

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Bibliographic Details

Published in:	Photonics
Main Authors:	Yufei Chu, Mohammed Alshammari, Xiaoli Wang, Ming Han
Format:	Article
Language:	English
Published:	MDPI AG 2024-11-01
Subjects:	Fabry–Pérot (FP) fiber Bragg grating (FPI) fiber-optic ultrasound sensors reflectance matching
Online Access:	https://www.mdpi.com/2304-6732/11/12/1100