Mode-coupling mechanisms of resonant transmission filters
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 | 2022-07-07T05:16:09Z | - |
dc.date.available | 2022-07-07T05:16:09Z | - |
dc.date.created | 2021-05-13 | - |
dc.date.issued | 2014-10 | - |
dc.identifier.issn | 1094-4087 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/143305 | - |
dc.description.abstract | We study theoretically modal properties and parametric dependence of guided-mode resonance bandpass filters operating in the mid- and near-infrared spectral domains. We investigate three different device architectures consisting of single, double, and triple layers based on all-transparent dielectric and semiconductor thin films. The three device classes show high-performance bandpass filter profiles with broad, flat lowtransmission sidebands accommodating sharp transmission peaks with their efficiencies approaching 100% with appropriate blending of multiple guided modes. We present three modal coupling configurations forming complex mixtures of two or three distinct leaky modes coupling at different evanescent diffraction orders. These modal compositions produce various widths of sidebands ranging from ∼30 nm to ∼2100 nm and transmission peak-linewidths ranging from ∼1 pm to ∼10 nm. Our modal analysis demonstrates key attributes of subwavelength periodic thin-film structures in multiple-modal blending to achieve desired transmission spectra. The design principle is applicable to various optical elements such as highpower optical filters, low-noise label-free biochemical sensor templates, and high-density display pixels. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | Optical Society of America | - |
dc.title | Mode-coupling mechanisms of resonant transmission filters | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Yoon, jae woong | - |
dc.identifier.doi | 10.1364/OE.22.025817 | - |
dc.identifier.scopusid | 2-s2.0-84908179550 | - |
dc.identifier.wosid | 000344004600119 | - |
dc.identifier.bibliographicCitation | Optics Express, v.22, no.21, pp.25817 - 25829 | - |
dc.relation.isPartOf | Optics Express | - |
dc.citation.title | Optics Express | - |
dc.citation.volume | 22 | - |
dc.citation.number | 21 | - |
dc.citation.startPage | 25817 | - |
dc.citation.endPage | 25829 | - |
dc.type.rims | ART | - |
dc.type.docType | 정기학술지(Article(Perspective Article포함)) | - |
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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