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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Autori principali:	Gaochao Li, Yongjie Wang, Mengchao Yan, Tuanwei Xu, Ancun Shi, Yuanhui Liu, Xuechun Li, Fang Li
Natura:	Artigo
Lingua:	Inglês
Pubblicazione:	MDPI AG 2023-11-01
Serie:	Photonics
Soggetti:	salinity sensor array optical fiber grating micro/nanofiber fiber-optic sensor seawater temperature
Accesso online:	https://www.mdpi.com/2304-6732/10/12/1315
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