SHERP

Design study of highly sensitive nanowire-enhanced surface plasmon resonance biosensors using rigorous coupled wave analysis

Cited 0 time in webofscience Cited 111 time in scopus
Authors
Byun, Kyung Min; Kim, Sung June; Kim, Donghyun
Issue Date
2005-03
Publisher
Optical Society of America
Citation
Opt. Express 13, 3737-3742 (2005)
Keywords
GratingsSensorsSurface plasmons
Abstract
In this study, we investigated the sensitivity enhancement in
nanowire-based surface plasmon resonance (SPR) biosensors using rigorous
coupled wave analysis (RCWA). The enhancement, enabled by the
excitation of localized surface plasmons in gold nanowires, offers improved
performance in sensitivity as well as in reproducibility and customizability.
Calculation results found that a T-profile provides higher sensitivity than an
inverse T-profile in general and also determined optimum design parameters.
Our study on a nanowire-enhanced SPR biosensor demonstrates the
potential for significant improvement in the sensitivity through the
nanowire-mediated localized SPR.
ISSN
1094-4087
Language
English
URI
http://hdl.handle.net/10371/8862
DOI
https://doi.org/10.1364/OPEX.13.003737
Files in This Item:
There are no files associated with this item.
Appears in Collections:
College of Engineering/Engineering Practice School (공과대학/대학원)Dept. of Electrical and Computer Engineering (전기·정보공학부)Journal Papers (저널논문_전기·정보공학부)
  • mendeley

Items in S-Space are protected by copyright, with all rights reserved, unless otherwise indicated.

Browse