A High-Sensitivity Relative Humidity and Temperature Fiber Optic Sensor Based on a Chitosan-Coated Mach-Zehnder Interferometer

In this work, we propose a bamboo-shaped Mach-Zehnder interferometer coated with chitosan for relative humidity (RH) and temperature measurement. The sensor is fabricated by fusing no-core fiber and multimode fiber segments through arc discharge, followed by tapering with a hydrogen–oxygen flame to...

ver descrição completa

Detalhes bibliográficos

Principais autores:	Jiangyu Qu, Yu Guo, Haidong Shao, Ruihong Xiong, Jiayi Xuan, Ruoning Wang, Cuiting Sun
Formato:	Artigo
Idioma:	Inglês
Publicado em:	MDPI AG 2026-05-01
coleção:	Micromachines
Assuntos:	Mach-Zehnder interferometer relative humidity temperature measurement chitosan coating
Acesso em linha:	https://www.mdpi.com/2072-666X/17/6/652
Tags:	Adicionar Tag Sem tags, seja o primeiro a adicionar uma tag!