Optical Fiber Methane Sensor Based on Mach–Zehnder Interferometer Induced by Multimode Interference

In this paper, based on the multimode interference structure fiber and the sensitive advantages of a zeolitic imidazolate framework-8/Polydimethylsiloxane (ZIF-8/PDMS)-sensitive film in methane detection, a methane sensor based on an interferometer induced by multimode interference is designed and b...

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Bibliographic Details
Main Authors: Fuling Yang, Sicheng Zong, Xinghan Li, Yating Hu, Zelong Wang, Yuanyuan Qu, Jing Wang, Yan Li
Format: Article
Language:English
Published: MDPI AG 2025-03-01
Series:Micromachines
Subjects:
Online Access:https://www.mdpi.com/2072-666X/16/4/406
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