Partially Spatial Coherent Thermal Emitter Based on an Epsilon-and-mu-near-zero Metamaterial

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dc.contributor.authorKang, Byungsooko
dc.contributor.authorKim, Mingeonko
dc.contributor.authorSeo, Junyongko
dc.contributor.authorChoi, Jonginko
dc.contributor.authorLee, Bong Jaeko
dc.contributor.authorMin, Bumkiko
dc.contributor.authorLe, Van Longko
dc.contributor.authorCho, Yong Jaiko
dc.contributor.authorKim, Young Dongko
dc.date.accessioned2021-03-26T03:16:36Z-
dc.date.available2021-03-26T03:16:36Z-
dc.date.created2020-08-18-
dc.date.issued2020-05-
dc.identifier.citationJOURNAL OF THE KOREAN PHYSICAL SOCIETY, v.76, no.10, pp.889 - 894-
dc.identifier.issn0374-4884-
dc.identifier.urihttp://hdl.handle.net/10203/282035-
dc.description.abstractThe accidental Dirac cone of a photonic crystal allows the realization of a low loss dielectric metamaterial with simultaneous near-zero effective permittivity and permeability. The resulting zero refractive index allowed applications that require unique spatial coherency. While most thermal light sources were considered highly incoherent, structurally engineered thermal emitters have achieved relatively high spatial coherency. Here, we propose an epsilon-and-mu-near-zero metamaterial as a spatial coherency converter for thermal emissions, and experimentally demonstrate surface-normal directional emissions with an angular width of 20 degrees.-
dc.languageEnglish-
dc.publisherKOREAN PHYSICAL SOC-
dc.titlePartially Spatial Coherent Thermal Emitter Based on an Epsilon-and-mu-near-zero Metamaterial-
dc.typeArticle-
dc.identifier.wosid000553620000003-
dc.identifier.scopusid2-s2.0-85085499276-
dc.type.rimsART-
dc.citation.volume76-
dc.citation.issue10-
dc.citation.beginningpage889-
dc.citation.endingpage894-
dc.citation.publicationnameJOURNAL OF THE KOREAN PHYSICAL SOCIETY-
dc.identifier.doi10.3938/jkps.76.889-
dc.identifier.kciidART002589481-
dc.contributor.localauthorLee, Bong Jae-
dc.contributor.localauthorMin, Bumki-
dc.contributor.nonIdAuthorChoi, Jongin-
dc.contributor.nonIdAuthorLe, Van Long-
dc.contributor.nonIdAuthorCho, Yong Jai-
dc.contributor.nonIdAuthorKim, Young Dong-
dc.description.isOpenAccessN-
dc.type.journalArticleArticle-
dc.subject.keywordAuthorThermal emissivity-
dc.subject.keywordAuthorMetamaterials-
dc.subject.keywordAuthorOptics-
dc.subject.keywordAuthor44-
dc.subject.keywordAuthor40-
dc.subject.keywordAuthor+a-
dc.subject.keywordAuthor78-
dc.subject.keywordAuthor20-
dc.subject.keywordAuthorCi-
dc.subject.keywordAuthor78-
dc.subject.keywordAuthor67-
dc.subject.keywordAuthorPt-
dc.subject.keywordPlusPHOTONIC CRYSTALS-
dc.subject.keywordPlusEMISSION-
dc.subject.keywordPlusINDEX-
dc.subject.keywordPlusRADIATION-
dc.subject.keywordPlusPLASMONICS-
dc.subject.keywordPlusSILICON-
dc.subject.keywordPlusFILMS-
Appears in Collection
ME-Journal Papers(저널논문)
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