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Design study of highly sensitive nanowire-enhanced surface plasmon resonance biosensors using rigorous coupled wave analysis
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Byun, Kyung Min | - |
dc.contributor.author | Kim, Sung June | - |
dc.contributor.author | Kim, Donghyun | - |
dc.date.accessioned | 2009-09-07T22:57:53Z | - |
dc.date.available | 2009-09-07T22:57:53Z | - |
dc.date.issued | 2005-03 | - |
dc.identifier.citation | Opt. Express 13, 3737-3742 (2005) | en |
dc.identifier.issn | 1094-4087 | - |
dc.identifier.uri | https://hdl.handle.net/10371/8862 | - |
dc.description.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. | en |
dc.description.sponsorship | The authors acknowledge the support by the Nano-Bioelectronics and Systems Research
Center of Seoul National University, which is an ERC sponsored by the Korean Science and Engineering Foundation. | en |
dc.language.iso | en | - |
dc.publisher | Optical Society of America | en |
dc.subject | Gratings | en |
dc.subject | Sensors | en |
dc.subject | Surface plasmons | en |
dc.title | Design study of highly sensitive nanowire-enhanced surface plasmon resonance biosensors using rigorous coupled wave analysis | en |
dc.type | Article | en |
dc.contributor.AlternativeAuthor | 변경민 | - |
dc.contributor.AlternativeAuthor | 김성준 | - |
dc.contributor.AlternativeAuthor | 김동현 | - |
dc.identifier.doi | 10.1364/OPEX.13.003737 | - |
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