Continuous-phase Lens Design via Binary Dielectric Annular Nanoslits
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 나웅부 | - |
dc.contributor.author | 이승열 | - |
dc.contributor.author | 김현태 | - |
dc.date.accessioned | 2023-06-24T05:40:33Z | - |
dc.date.available | 2023-06-24T05:40:33Z | - |
dc.date.issued | 2023-06 | - |
dc.identifier.issn | 2508-7266 | - |
dc.identifier.issn | 2508-7274 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/31271 | - |
dc.description.abstract | In this study, a binary dielectric annular nanoring lens is proposed to cover the full range of optical phase. The lens is designed numerically, based on the effective-medium theory. The performance of the proposed lens is verified for the cases of single-focal and dual-focal lenses. The efficiency of a singlefocal lens is improved by 17.19% compared to a binary dielectric lens, and that of a dual-focal lens shows enhancements of 13.11% and 49.41% at the two focal points. This lens design can be applied to other optical components with axially symmetric structures. | - |
dc.format.extent | 6 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | 한국광학회 | - |
dc.title | Continuous-phase Lens Design via Binary Dielectric Annular Nanoslits | - |
dc.title.alternative | Continuous-phase Lens Design via Binary Dielectric Annular Nanoslits | - |
dc.type | Article | - |
dc.publisher.location | 대한민국 | - |
dc.identifier.doi | 10.3807/COPP.2023.7.3.304 | - |
dc.identifier.scopusid | 2-s2.0-85163684860 | - |
dc.identifier.wosid | 001031374500002 | - |
dc.identifier.bibliographicCitation | Current Optics and Photonics, v.7, no.3, pp 304 - 309 | - |
dc.citation.title | Current Optics and Photonics | - |
dc.citation.volume | 7 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 304 | - |
dc.citation.endPage | 309 | - |
dc.type.docType | Article | - |
dc.identifier.kciid | ART002967419 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Optics | - |
dc.relation.journalWebOfScienceCategory | Optics | - |
dc.subject.keywordAuthor | Effective medium theory | - |
dc.subject.keywordAuthor | Lens system design | - |
dc.subject.keywordAuthor | Nanostructures | - |
dc.subject.keywordAuthor | Subwavelength structures | - |
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