Agarose-coated-FBG-based humidity sensing system based on the Vernier effect in an optoelectronic oscillator
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In this paper, an agarose-coated fiber Bragg grating (AC-FBG)-based humidity sensing system with high sensitivity, leveraging the Vernier effect in an optoelectronic oscillator (OEO), is proposed and experimentally demonstrated. Changes in ambient humidity ind... ...
