Sagnac with Double-Sense Twisted Low-Birefringence Standard Fiber as Vibration Sensor

In this work, we study a double-sense twisted low-birefringence Sagnac loop structure as a sound/vibration sensing device. We study the relation between the adjustments of a wave retarder inside the loop (which allows controlling the transmission characteristic to deliver 10, 100, and 300 <inline...

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发表在:	Sensors
Main Authors:	Héctor Santiago-Hernández, Anuar Benjamín Beltrán-González, Azael Mora-Nuñez, Beethoven Bravo-Medina, Olivier Pottiez
格式:	文件
语言:	英语
出版:	MDPI AG 2022-11-01
主题:	Sagnac interferometer vibration sensor optical fiber
在线阅读:	https://www.mdpi.com/1424-8220/22/21/8557