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DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 24781 | - |
dc.citation.number | 24 | - |
dc.citation.startPage | 24775 | - |
dc.citation.title | OPTICS EXPRESS | - |
dc.citation.volume | 19 | - |
dc.contributor.author | Park, Hyeong-Ryeol | - |
dc.contributor.author | Bahk, Young-Mi | - |
dc.contributor.author | Choe, Jong Ho | - |
dc.contributor.author | Han, Sanghoon | - |
dc.contributor.author | Choi, Seong Soo | - |
dc.contributor.author | Ahn, Kwang Jun | - |
dc.contributor.author | Park, Namkyoo | - |
dc.contributor.author | Park, Q-Han | - |
dc.contributor.author | Kim, Dai-Sik | - |
dc.date.accessioned | 2023-12-22T05:40:30Z | - |
dc.date.available | 2023-12-22T05:40:30Z | - |
dc.date.created | 2019-03-08 | - |
dc.date.issued | 2011-11 | - |
dc.description.abstract | A pinch harmonic (or guitar harmonic) is a musical note produced by lightly pressing the thumb of the picking hand upon the string immediately after it is picked [J. Chem. Educ. 84, 1287 (2007)]. This technique turns off the fundamental and all overtones except those with a node at that location. Here we present a terahertz analogue of pinch harmonics, whereby a metallic nano rod placed at a harmonic node on a terahertz nanoresonator suppresses the fundamental mode, making the higher harmonics dominant. Strikingly, a skin depth-wide nano rod placed at the mid-point turns off all resonances. Our work demonstrates that terahertz electromagnetic waves can be tailored by nanoparticles strategically positioned, paving important path towards terahertz switching and detection applications. | - |
dc.identifier.bibliographicCitation | OPTICS EXPRESS, v.19, no.24, pp.24775 - 24781 | - |
dc.identifier.doi | 10.1364/OE.19.024775 | - |
dc.identifier.issn | 1094-4087 | - |
dc.identifier.scopusid | 2-s2.0-82055186418 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/26334 | - |
dc.identifier.url | https://www.osapublishing.org/oe/abstract.cfm?uri=oe-19-24-24775 | - |
dc.identifier.wosid | 000298322000116 | - |
dc.language | 영어 | - |
dc.publisher | OPTICAL SOC AMER | - |
dc.title | Terahertz pinch harmonics enabled by single nano rods | - |
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 | ELECTROMAGNETICALLY INDUCED TRANSPARENCY | - |
dc.subject.keywordPlus | NANOANTENNAS | - |
dc.subject.keywordPlus | METAMATERIALS | - |
dc.subject.keywordPlus | TRANSMISSION | - |
dc.subject.keywordPlus | ANTENNAS | - |
dc.subject.keywordPlus | ANALOG | - |
dc.subject.keywordPlus | LIMIT | - |
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