Polarization-dependent humidity sensor based on an in-fiber Mach-Zehnder interferometer coated with graphene oxide

A polarization-dependent humidity sensor based on an in-fiber Mach-Zehnder interferometer (MZI) coated with graphene oxide (GO) film was proposed. The MZI was constructed by fusion splicing a ∼15-mm long polarization maintaining fiber (PMF) between a waist-enlarged taper and a core-offset. The cladd...

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Veröffentlicht in:	Sensors and actuators. B, Chemical Chemical, 2016-10, Vol.234, p.503-509
Hauptverfasser:	Wang, Youqing, Shen, Changyu, Lou, Weimin, Shentu, Fengying
Format:	Artikel
Sprache:	eng
Schlagworte:	Cladding Coating Etching Fiber optic humidity sensor Graphene Graphene oxide Humidity Mach-Zehnder interferometer Mach-Zehnder interferometers Oxides Sensors
Online-Zugang:	Volltext
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