Design of polarization-selective light emitters using one-dimensional metal grating mirror
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Ee, Ho-Seok | - |
dc.contributor.author | Kim, Sun-Kyung | - |
dc.contributor.author | Kwon, Soon-Hong | - |
dc.contributor.author | Park, Hong-Gyu | - |
dc.date.accessioned | 2022-05-06T04:40:06Z | - |
dc.date.available | 2022-05-06T04:40:06Z | - |
dc.date.issued | 2011-01 | - |
dc.identifier.issn | 1094-4087 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/57326 | - |
dc.description.abstract | This paper proposes a polarization-selective light emitter that can enhance preferentially the spontaneous emission rate of one desired polarization state using a one-dimensional metal grating mirror. Systematic numerical simulations were performed to determine the optimized structural parameters of the metal grating mirror consisting of ITO/silver, in which the two orthogonally polarized lights reflected from the grating mirror undergo completely opposite phases. This metal grating mirror was incorporated into a GaN medium, and the spontaneous emission rate of one linearly polarized light was 1.3 times higher than that of the other at a specific distance between the light source and mirror. In addition, the polarization ratio can be increased to 15:1 by considering the extracted power in a practical vertical GaN slab light-emitting diode structure. This study will be useful for demonstrating high-efficiency polarization-selective light-emitting diodes without using additional optical components, such as a polarizer. (c) 2011 Optical Society of America | - |
dc.format.extent | 8 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | OPTICAL SOC AMER | - |
dc.title | Design of polarization-selective light emitters using one-dimensional metal grating mirror | - |
dc.type | Article | - |
dc.identifier.doi | 10.1364/OE.19.001609 | - |
dc.identifier.bibliographicCitation | OPTICS EXPRESS, v.19, no.2, pp 1609 - 1616 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000286314600121 | - |
dc.citation.endPage | 1616 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 1609 | - |
dc.citation.title | OPTICS EXPRESS | - |
dc.citation.volume | 19 | - |
dc.type.docType | Article | - |
dc.publisher.location | 미국 | - |
dc.subject.keywordPlus | HIGH EXTRACTION EFFICIENCY | - |
dc.subject.keywordPlus | EMITTING-DIODES | - |
dc.subject.keywordPlus | PHOTONIC-CRYSTALS | - |
dc.subject.keywordPlus | MICROCAVITY | - |
dc.relation.journalResearchArea | Optics | - |
dc.relation.journalWebOfScienceCategory | Optics | - |
dc.description.journalRegisteredClass | sci | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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