Extreme field confinement in zigzag plasmonic crystals
DC Field | Value | Language |
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dc.contributor.author | Park, Nu-Ri | - |
dc.contributor.author | Kim, Han-Na | - |
dc.contributor.author | Jin, Young-Ho | - |
dc.contributor.author | Kim, Moohyuk | - |
dc.contributor.author | Lee, Keun-soo | - |
dc.contributor.author | Kim, Myung-Ki | - |
dc.date.accessioned | 2021-08-30T06:07:38Z | - |
dc.date.available | 2021-08-30T06:07:38Z | - |
dc.date.created | 2021-06-18 | - |
dc.date.issued | 2020-12-04 | - |
dc.identifier.issn | 0957-4484 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/50849 | - |
dc.description.abstract | We propose extreme field confinement in a zigzag plasmonic crystal that can produce a wide plasmonic bandgap near the visible frequency range. By applying a periodic zigzag structure to a metal-insulator-metal plasmonic waveguide, the lowest three plasmonic crystal bands are flattened, creating a high-quality broadband plasmonic mirror over a wavelength range of 526-909 nm. Utilizing zigzag plasmonic crystals in a three-dimensional tapered metal-insulator-metal plasmonic cavity, extreme field confinement with a modal volume of less than 0.00005 lambda(3)can be achieved even at resonances over a wide frequency range. In addition, by selecting the number of zigzag periods in the plasmonic crystal, critical coupling between the cavity and the waveguide can be achieved, thereby maximizing the field intensity with an enhancement factor of 10(5)or more. We believe that zigzag plasmonic crystals will provide a powerful platform for implementing broadband on-chip plasmonic devices. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | IOP PUBLISHING LTD | - |
dc.subject | WAVE-GUIDE | - |
dc.subject | HIGHLY EFFICIENT | - |
dc.subject | SENSOR | - |
dc.subject | CAVITY | - |
dc.subject | MODES | - |
dc.title | Extreme field confinement in zigzag plasmonic crystals | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Myung-Ki | - |
dc.identifier.doi | 10.1088/1361-6528/abb2c3 | - |
dc.identifier.scopusid | 2-s2.0-85092236218 | - |
dc.identifier.wosid | 000573481400001 | - |
dc.identifier.bibliographicCitation | NANOTECHNOLOGY, v.31, no.49 | - |
dc.relation.isPartOf | NANOTECHNOLOGY | - |
dc.citation.title | NANOTECHNOLOGY | - |
dc.citation.volume | 31 | - |
dc.citation.number | 49 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.subject.keywordPlus | WAVE-GUIDE | - |
dc.subject.keywordPlus | HIGHLY EFFICIENT | - |
dc.subject.keywordPlus | SENSOR | - |
dc.subject.keywordPlus | CAVITY | - |
dc.subject.keywordPlus | MODES | - |
dc.subject.keywordAuthor | plasmonic crystals | - |
dc.subject.keywordAuthor | plasmonic waveguides | - |
dc.subject.keywordAuthor | plasmonic cavities | - |
dc.subject.keywordAuthor | photon squeezing | - |
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