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Profile effect on the feasibility of extinction-based localized surface plasmon resonance biosensors with metallic nanowires
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Byun, Kyung Min | - |
dc.contributor.author | Kim, Sung June | - |
dc.contributor.author | Kim, Donghyun | - |
dc.date.accessioned | 2009-09-07T22:55:09Z | - |
dc.date.available | 2009-09-07T22:55:09Z | - |
dc.date.issued | 2006-03 | - |
dc.identifier.citation | Appl. Opt. 45, 3382-3389 (2006) | en |
dc.identifier.issn | 0003-6935 (print) | - |
dc.identifier.issn | 1539-4522 (online) | - |
dc.identifier.uri | https://hdl.handle.net/10371/8861 | - |
dc.description.abstract | We investigate the effect of the cross-sectional profile of an array of metallic nanowires on the feasibility
of a localized surface plasmon resonance (LSPR) biosensor. Calculations were performed using rigorous coupled-wave analysis with an emphasis on the extinction properties of the LSPR structure. The results indicate that the nanowire structure, particularly that of a T-profile, delivers an extremely linear sensing performance over a wide range of the target refractive index with much enhanced sensitivity. The extinction-based LSPR structure also involves a relatively large dimension and thus is expected to provide a feasible biosensor using current semiconductor technology. | en |
dc.description.sponsorship | This work was supported by the Science Research Center
and Engineering Research Center program of the Ministry of Science and Technology of the Korea Science and Engineering Foundation (KOSEF) (R11-2000-075- 01001-1). D. Kim acknowledges the support by KOSEF through the National Core Research Center for Nanomedical Technology (R15-2004-024-00000-0) and by the Korea Research Foundation Grant funded by the Korean government (MOEHRD) under KRF-2005-205-D00051. | en |
dc.language.iso | en | - |
dc.publisher | Optical Society of America | en |
dc.title | Profile effect on the feasibility of extinction-based localized surface plasmon resonance biosensors with metallic nanowires | en |
dc.type | Article | en |
dc.contributor.AlternativeAuthor | 변경민 | - |
dc.contributor.AlternativeAuthor | 김성준 | - |
dc.contributor.AlternativeAuthor | 김동현 | - |
dc.identifier.doi | 10.1364/AO.45.003382 | - |
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