A semiconductor metasurface with multiple functionalities: A polarizing beam splitter with simultaneous focusing ability
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Jun Hyung | - |
dc.contributor.author | Yoon, Jae Woong | - |
dc.contributor.author | Jung, Myoung Jin | - |
dc.contributor.author | Hong, Jong Kyun | - |
dc.contributor.author | Song, Seok Ho | - |
dc.contributor.author | Magnusson, Robert | - |
dc.date.accessioned | 2022-07-07T05:31:46Z | - |
dc.date.available | 2022-07-07T05:31:46Z | - |
dc.date.created | 2021-05-12 | - |
dc.date.issued | 2014-06 | - |
dc.identifier.issn | 0003-6951 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/143371 | - |
dc.description.abstract | We propose a semiconductor metasurface that simultaneously performs two independent functions: focusing and polarization filtering. The wavefronts of the reflected and transmitted light distributions are precisely manipulated by spatial parametric variation of a subwavelength thin-film Si grating, which inherently possesses polarization filtering properties. We design a 12-mu m-wide metasurface containing only nineteen Si grating ridges. Under a 10-mu m-wide unpolarized Gaussian beam incidence at wavelength of 1.55 mu m, the resulting device shows promising theoretical performance with high power efficiency exceeding 80% and polarization extinction ratio of similar to 10 dB with focal spot diameters near 1-2 mu m. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | AMER INST PHYSICS | - |
dc.title | A semiconductor metasurface with multiple functionalities: A polarizing beam splitter with simultaneous focusing ability | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Yoon, Jae Woong | - |
dc.contributor.affiliatedAuthor | Song, Seok Ho | - |
dc.identifier.doi | 10.1063/1.4883746 | - |
dc.identifier.scopusid | 2-s2.0-84902532242 | - |
dc.identifier.wosid | 000337891200094 | - |
dc.identifier.bibliographicCitation | APPLIED PHYSICS LETTERS, v.104, no.23, pp.1 - 5 | - |
dc.relation.isPartOf | APPLIED PHYSICS LETTERS | - |
dc.citation.title | APPLIED PHYSICS LETTERS | - |
dc.citation.volume | 104 | - |
dc.citation.number | 23 | - |
dc.citation.startPage | 1 | - |
dc.citation.endPage | 5 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.subject.keywordPlus | GUIDED-MODE RESONANCE | - |
dc.subject.keywordPlus | REFLECTORS | - |
dc.subject.keywordPlus | LENSES | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
222, Wangsimni-ro, Seongdong-gu, Seoul, 04763, Korea+82-2-2220-1365
COPYRIGHT © 2021 HANYANG UNIVERSITY.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.