@inproceedings{d6704f5b559f4e788cee825971a04b9a,
title = "High performance refractive index sensing in multimode plasmonic waveguide",
abstract = "We propose a scheme to extend dynamic range of a Fabry-Perot (FP) resonator-based refractive index sensor while maintaining the sensitivity. We considered an intensiometric refractive index sensor using an FP resonator in a plasmonic waveguide which is formed by mode selective mirrors. Then, we demonstrated that the intensity degeneracy is a cause of small dynamic range. Lastly, we found that mode dependent transmission characteristics of the FP resonator and 180-degree phase shift across FP resonances can be exploited for extension of dynamic range.",
keywords = "Fabry-Perot resonances, multimode waveguides, refractive index sensing, Surface plasmon polaritons",
author = "Joonsoo Kim and Lee, {Seung Yeol} and Hyeonsoo Park and Byoungho Lee",
note = "Publisher Copyright: {\textcopyright} 2015 Copyright SPIE.; 5th Asia-Pacific Optical Sensors Conference, APOS 2015 ; Conference date: 20-05-2015 Through 22-05-2015",
year = "2015",
doi = "10.1117/12.2184396",
language = "English",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Byoungho Lee and Yunjiang Rao and Lee, {Sang Bae}",
booktitle = "Fifth Asia-Pacific Optical Sensors Conference, APOS 2015",
address = "United States",
}