Salinity and Temperature Dual-Parameter Sensor Based on Fiber Ring Laser with Tapered Side-Hole Fiber Embedded in Sagnac Interferometer

Salinity and Temperature Dual-Parameter Sensor Based on Fiber Ring Laser with Tapered Side-Hole Fiber Embedded in Sagnac Interferometer

This paper presented a new kind of salinity and temperature dual-parameter sensor based on a fiber ring laser (FRL) with tapered side-hole fiber (SHF) embedded in a Sagnac interferometer. The sensing structure is majorly composed of tapered SHF located in the middle of SHF inside the Sagnac interfer...

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Bibliographic Details
Main Authors: Fang Zhao, Weihao Lin, Jie Hu, Shuaiqi Liu, Feihong Yu, Xingwei Chen, Guoqing Wang, Perry Ping Shum, Liyang Shao
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Sensors
Subjects:
salinity sensor
tapered dual-side-hole fiber
Sagnac interferometer
Online Access:https://www.mdpi.com/1424-8220/22/21/8533

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https://www.mdpi.com/1424-8220/22/21/8533

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