Period-chirped gratings fabricated by laser interference lithography with a concave Lloyd's mirror
DC Field | Value | Language |
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dc.contributor.author | Kim, Hanbit | - |
dc.contributor.author | Jung, Hyunho | - |
dc.contributor.author | Lee, Dong-Hyun | - |
dc.contributor.author | Lee, Kyu Back | - |
dc.contributor.author | Jeon, Heonsu | - |
dc.date.accessioned | 2021-09-04T03:58:39Z | - |
dc.date.available | 2021-09-04T03:58:39Z | - |
dc.date.created | 2021-06-18 | - |
dc.date.issued | 2016-01-10 | - |
dc.identifier.issn | 1559-128X | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/89814 | - |
dc.description.abstract | We developed a laser interference lithography (LIL) system for fabrication of period-chirped gratings, which would be useful for sophisticated optical components. Despite its simplicity, the developed LIL system, based on a Lloyd's mirror interferometer with a cylindrically concave mirror, can generate chirped gratings, yet over a large area at high throughput owing to the nature of LIL. We have derived exact theoretical equations needed for system design, built the LIL system, and subsequently realized period-chirped gratings. A fabricated sample whose center period is Lambda approximate to 600 nm exhibits a continuous period variation of Delta Lambda = 92 nm across 17 mm width. (C) 2016 Optical Society of America | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | OPTICAL SOC AMER | - |
dc.subject | WAVE-GUIDES | - |
dc.subject | DISPERSION | - |
dc.title | Period-chirped gratings fabricated by laser interference lithography with a concave Lloyd's mirror | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Kyu Back | - |
dc.identifier.doi | 10.1364/AO.55.000354 | - |
dc.identifier.scopusid | 2-s2.0-84962588706 | - |
dc.identifier.wosid | 000368006800019 | - |
dc.identifier.bibliographicCitation | APPLIED OPTICS, v.55, no.2, pp.354 - 359 | - |
dc.relation.isPartOf | APPLIED OPTICS | - |
dc.citation.title | APPLIED OPTICS | - |
dc.citation.volume | 55 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 354 | - |
dc.citation.endPage | 359 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Optics | - |
dc.relation.journalWebOfScienceCategory | Optics | - |
dc.subject.keywordPlus | WAVE-GUIDES | - |
dc.subject.keywordPlus | DISPERSION | - |
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