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A Silicon-tipped Fiber-optic Sensing Platform with High Resolution and Fast Response
Published on: January 7, 2019
Side-hole fiber sensor based on surface plasmon resonance
Anna Wang1, Andrew Docherty, Boris T Kuhlmey
11School of Physics, The University of Sydney, NSW, Australia 2006. annawang@physics.usyd.edu.au
Optics Letters
|December 18, 2009
Abstract:
Surface plasmon resonance (SPR) is demonstrated in a microstructured optical fiber sensor for the first time (to our knowledge). SPR features were observed at 560 and 620 nm when sample fluids of refractive indices n=1.38 and n=1.41, respectively, were applied to the sensor. This study also identifies a new approach to improve the resolution of fiber SPR sensors.
