{"title":"Guided-Mode Resonance Enhanced Mid-Wave Infrared Detector","authors":"A. Kamboj, L. Nordin, P. Petluru, D. Wasserman","doi":"10.1109/RAPID49481.2020.9195653","DOIUrl":null,"url":null,"abstract":"We present an all-epitaxial guided mode resonance MWIR photodetector consisting of a type-II superlattice absorber between a highly-doped low index virtual substrate and a high-index patterned grating layer. Angle and polarization dependent responsivities are measured, and enhanced absorption is observed compared to an unpatterned control.","PeriodicalId":220244,"journal":{"name":"2020 IEEE Research and Applications of Photonics in Defense Conference (RAPID)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2020 IEEE Research and Applications of Photonics in Defense Conference (RAPID)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/RAPID49481.2020.9195653","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
We present an all-epitaxial guided mode resonance MWIR photodetector consisting of a type-II superlattice absorber between a highly-doped low index virtual substrate and a high-index patterned grating layer. Angle and polarization dependent responsivities are measured, and enhanced absorption is observed compared to an unpatterned control.
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