Ultrasmall subwavelength nanorod plasmonic cavity
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kang, Ju-Hyung | - |
dc.contributor.author | No, You-Shin | - |
dc.contributor.author | Kwon, Soon-Hong | - |
dc.contributor.author | Park, Hong-Gyu | - |
dc.date.accessioned | 2021-09-07T11:41:05Z | - |
dc.date.available | 2021-09-07T11:41:05Z | - |
dc.date.created | 2021-06-14 | - |
dc.date.issued | 2011-06-01 | - |
dc.identifier.issn | 0146-9592 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/112251 | - |
dc.description.abstract | We propose an ultrasmall plasmonic cavity consisting of a high-index/low-index dielectric nanorod covered with silver. Full three-dimensional subwavelength confinement of the surface-plasmon polaritons was achieved at the high-index dielectric-silver interface without propagating to the low-index dielectric-silver interface. The numerical simulations showed that the plasmonic mode excited in this cavity has a deep subwavelength mode volume of 0.0038(lambda/2n)(3) and a quality factor of 1500 at 40K, and consequently a large Purcell factor of similar to 2 x 10(5). Therefore, this plasmonic cavity is expected to be useful for the demonstration of high-efficiency single photon sources or low-threshold lasers in an ultracompact nanophotonic circuit. (C) 2011 Optical Society of America | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | OPTICAL SOC AMER | - |
dc.subject | WAVE-GUIDES | - |
dc.subject | LASERS | - |
dc.subject | MICROCAVITY | - |
dc.subject | NANODISK | - |
dc.subject | VOLUME | - |
dc.title | Ultrasmall subwavelength nanorod plasmonic cavity | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kang, Ju-Hyung | - |
dc.contributor.affiliatedAuthor | Park, Hong-Gyu | - |
dc.identifier.doi | 10.1364/OL.36.002011 | - |
dc.identifier.scopusid | 2-s2.0-79958214898 | - |
dc.identifier.wosid | 000291149100021 | - |
dc.identifier.bibliographicCitation | OPTICS LETTERS, v.36, no.11, pp.2011 - 2013 | - |
dc.relation.isPartOf | OPTICS LETTERS | - |
dc.citation.title | OPTICS LETTERS | - |
dc.citation.volume | 36 | - |
dc.citation.number | 11 | - |
dc.citation.startPage | 2011 | - |
dc.citation.endPage | 2013 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Optics | - |
dc.relation.journalWebOfScienceCategory | Optics | - |
dc.subject.keywordPlus | WAVE-GUIDES | - |
dc.subject.keywordPlus | LASERS | - |
dc.subject.keywordPlus | MICROCAVITY | - |
dc.subject.keywordPlus | NANODISK | - |
dc.subject.keywordPlus | VOLUME | - |
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