Single-layer optical bandpass filter technology
DC Field | Value | Language |
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dc.contributor.author | Niraula, Manoj | - |
dc.contributor.author | Yoon, jae woong | - |
dc.contributor.author | Magnusson, Robert | - |
dc.date.accessioned | 2022-07-07T04:02:19Z | - |
dc.date.available | 2022-07-07T04:02:19Z | - |
dc.date.created | 2021-05-13 | - |
dc.date.issued | 2015-10 | - |
dc.identifier.issn | 0146-9592 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/142908 | - |
dc.description.abstract | Resonant periodic surfaces and films enable new functionalities with wide applicability in practical optical systems. Their material sparsity, ease of fabrication, and minimal interface count provide environmental and thermal stability and robustness in applications. Here, we report an experimental bandpass filter fashioned in a single patterned silicon layer on a quartz substrate. Its performance corresponds to bandpass filters requiring 15 traditional Si/SiO2 thin-film layers. The feasibility of sparse narrowband high-efficiency bandpass filters with extremely wide, flat, and low sidebands is thereby demonstrated. This class of devices is designed with rigorous solutions of Maxwell's equations while engaging the physical principles of resonant waveguide gratings. An experimental filter presented exhibits a transmittance of ∼72%, bandwidth of ∼0.5 nm, and low sidebands spanning ∼100 nm. The proposed technology is integrationfriendly and opens doors for further development in various disciplines and spectral regions where thin-film solutions are traditionally applied. | - |
dc.language | 일본어 | - |
dc.language.iso | ja | - |
dc.publisher | OPTICAL SOC AMER | - |
dc.title | Single-layer optical bandpass filter technology | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Yoon, jae woong | - |
dc.identifier.doi | 10.1364/OL.40.005062 | - |
dc.identifier.scopusid | 2-s2.0-84957582902 | - |
dc.identifier.wosid | 000364468600061 | - |
dc.identifier.bibliographicCitation | OPTICS LETTERS, v.40, no.21, pp.5062 - 5065 | - |
dc.relation.isPartOf | OPTICS LETTERS | - |
dc.citation.title | OPTICS LETTERS | - |
dc.citation.volume | 40 | - |
dc.citation.number | 21 | - |
dc.citation.startPage | 5062 | - |
dc.citation.endPage | 5065 | - |
dc.type.rims | ART | - |
dc.type.docType | 정기 학술지(letter(letters to the editor)) | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Optics | - |
dc.relation.journalWebOfScienceCategory | Optics | - |
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