Fiber Bragg Grating Salinity Sensor Array Based on Fiber Tapering and HF Etching

Fiber Bragg Grating Salinity Sensor Array Based on Fiber Tapering and HF Etching

We propose a seawater salinity sensor array based on a micro/nanofiber Bragg grating structures, which allows for the simultaneous measurement of temperature and salinity. The proposed sensing structure is fabricated through a process involving optical fiber tapering, femtosecond laser inscription,...

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Bibliographic Details
Main Authors: Gaochao Li, Yongjie Wang, Mengchao Yan, Tuanwei Xu, Ancun Shi, Yuanhui Liu, Xuechun Li, Fang Li
Format: Article
Language:English
Published: MDPI AG 2023-11-01
Series:Photonics
Subjects:
salinity sensor array
optical fiber grating
micro/nanofiber
fiber-optic sensor
seawater temperature
Online Access:https://www.mdpi.com/2304-6732/10/12/1315

Internet

https://www.mdpi.com/2304-6732/10/12/1315

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