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Sensitivity Enhancement of Surface Plasmon Resonance Imaging Using Periodic Metallic Nanowires

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dc.contributor.authorByun, Kyung Min-
dc.contributor.authorShuler, Michael L.-
dc.contributor.authorKim, Sung June-
dc.contributor.authorYoon, Soon Joon-
dc.contributor.authorKim, Donghyun-
dc.date.accessioned2009-08-26T02:51:45Z-
dc.date.available2009-08-26T02:51:45Z-
dc.date.issued2008-06-
dc.identifier.citationJ. Lightwave Technology, vol. 26, no. 11, pp. 1472-1478, Jun. 2008en
dc.identifier.issn0733-8724-
dc.identifier.urihttps://hdl.handle.net/10371/7843-
dc.description.abstractA nanowire-mediated surface plasmon resonance
(SPR) imaging is numerically investigated for enhanced sensitivity.
The results calculated by rigorous coupled-wave analysis
present that interplays between localized surface plasmons and
surface plasmon polaritons contribute to sensitivity enhancement.
Compared to conventional thin film-based SPR imaging measurement,
an optimal nanowire structure can provide sensitivity
enhancement by 3.44 times as well as highly linear detection property
for quantification of surface reactions of interests. This paper
demonstrates the potential and limitation for a highly sensitive,
label-free, and real-time SPR imaging sensor based on periodic
metallic nanowires.
en
dc.description.sponsorshipThis
work was supported by the International Collaboration Program, NBS-ERC
(Nano Bioelectronics and Systems Research Center )/KOSEF (Korea Science
and Engineering Foundation). The work of S. J. Yoon and D. Kim was supported
by the Korea Science and Engineering Foundation (KOSEF) through
National Core Research Center for Nanomedical Technology (R15-2004-024-
00000-0) and KOSEF 2007-8-1158. Partial support was provided by a grant to
the MEMS Research Center for National Defense funded by Defense Acquisition
Program Administration under 2006-MM-41-5ND0600407. This work was
also supported by the IT R&D program of MIC/IITA [2007-S001-01, Development
of Implantable System Based on Biomedical Signal Processing], and by
the System IC 2010 project of Ministry of Knowledge Economy.
en
dc.language.isoenen
dc.publisherIEEE Institute of Electrical and Electronicsen
dc.subjectImagingen
dc.subjectmetallic nanowiresen
dc.subjectoptical sensorsen
dc.subjectsensitivityen
dc.subjectsurface plasmonsen
dc.titleSensitivity Enhancement of Surface Plasmon Resonance Imaging Using Periodic Metallic Nanowiresen
dc.typeArticleen
dc.contributor.AlternativeAuthor변경민-
dc.contributor.AlternativeAuthor김성준-
dc.contributor.AlternativeAuthor윤순준-
dc.contributor.AlternativeAuthor김동현-
dc.identifier.doi10.1109/JLT.2008.922182-
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