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DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 16459 | - |
dc.citation.number | 16 | - |
dc.citation.startPage | 16452 | - |
dc.citation.title | OPTICS EXPRESS | - |
dc.citation.volume | 18 | - |
dc.contributor.author | Kyoung, Jisoo | - |
dc.contributor.author | Seo, Minah | - |
dc.contributor.author | Park, Hyeong‐Ryeol | - |
dc.contributor.author | Koo, Sukmo | - |
dc.contributor.author | Kim, Hyun-sun | - |
dc.contributor.author | Park, Youngmi | - |
dc.contributor.author | Kim, Bong-Jun | - |
dc.contributor.author | Ahn, Kwangjun | - |
dc.contributor.author | Park, Namkyoo | - |
dc.contributor.author | Kim, Hyun-Tak | - |
dc.contributor.author | Kim, Dai-Sik | - |
dc.date.accessioned | 2023-12-22T07:06:12Z | - |
dc.date.available | 2023-12-22T07:06:12Z | - |
dc.date.created | 2021-10-21 | - |
dc.date.issued | 2010-08 | - |
dc.description.abstract | We report on an order of magnitude enhanced nonlinear response of vanadium dioxide thin film patterned with nanoresonators - nano slot antennas fabricated on the gold film. Transmission of terahertz radiation, little affected by an optical pumping for the case of bulk thin film, can now be completely switched-off: Delta T/T approximate to-0.9999 by the same optical pumping power. This unprecedentedly large optical pump-terahertz probe nonlinearity originates from the insulator-to-metal phase transition drastically reducing the antenna cross sections of the nanoresonators. Our scheme enables nanoscale-thin film technology to be used for all-optical switching of long wavelength light. | - |
dc.identifier.bibliographicCitation | OPTICS EXPRESS, v.18, no.16, pp.16452 - 16459 | - |
dc.identifier.doi | 10.1364/OE.18.016452 | - |
dc.identifier.issn | 1094-4087 | - |
dc.identifier.scopusid | 2-s2.0-77955635780 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/54321 | - |
dc.identifier.url | https://www.osapublishing.org/oe/fulltext.cfm?uri=oe-18-16-16452&id=203961 | - |
dc.identifier.wosid | 000281042400018 | - |
dc.language | 영어 | - |
dc.publisher | OPTICAL SOC AMER | - |
dc.title | Giant nonlinear response of terahertz nanoresonators on VO2 thin film | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Optics | - |
dc.relation.journalResearchArea | Optics | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | NEAR-FIELD ENHANCEMENT | - |
dc.subject.keywordPlus | OPTICAL RESPONSE | - |
dc.subject.keywordPlus | SHAPE RESONANCE | - |
dc.subject.keywordPlus | TRANSITION | - |
dc.subject.keywordPlus | SPECTROSCOPY | - |
dc.subject.keywordPlus | ARRAYS | - |
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