{"title":"一维光子晶体对光致发光的增强作用","authors":"Kohei Shobudani, M. Morifuji","doi":"10.1109/IMFEDK.2013.6602245","DOIUrl":null,"url":null,"abstract":"We report on interplay between photonic crystal and photoluminescence in a one-dimensional photonic crystal. The one-dimensional photonic crystal reflects light within a certain range of wavelength. This range of wavelength is called photonic band gap. We measured reflectivity by changing incident angle of probe light, so as to shift the region of large reflectivity. We found that photoluminescence is observed only when PL wavelength falls in the photonic band gap. This result indicates that PL is intensified due to photonic crystal.","PeriodicalId":434595,"journal":{"name":"2013 IEEE International Meeting for Future of Electron Devices, Kansai","volume":"2 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2013-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Enhancement of photoluminescence due to one-dimensional photonic crystal\",\"authors\":\"Kohei Shobudani, M. Morifuji\",\"doi\":\"10.1109/IMFEDK.2013.6602245\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We report on interplay between photonic crystal and photoluminescence in a one-dimensional photonic crystal. The one-dimensional photonic crystal reflects light within a certain range of wavelength. This range of wavelength is called photonic band gap. We measured reflectivity by changing incident angle of probe light, so as to shift the region of large reflectivity. We found that photoluminescence is observed only when PL wavelength falls in the photonic band gap. This result indicates that PL is intensified due to photonic crystal.\",\"PeriodicalId\":434595,\"journal\":{\"name\":\"2013 IEEE International Meeting for Future of Electron Devices, Kansai\",\"volume\":\"2 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2013-06-05\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2013 IEEE International Meeting for Future of Electron Devices, Kansai\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IMFEDK.2013.6602245\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2013 IEEE International Meeting for Future of Electron Devices, Kansai","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IMFEDK.2013.6602245","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Enhancement of photoluminescence due to one-dimensional photonic crystal
We report on interplay between photonic crystal and photoluminescence in a one-dimensional photonic crystal. The one-dimensional photonic crystal reflects light within a certain range of wavelength. This range of wavelength is called photonic band gap. We measured reflectivity by changing incident angle of probe light, so as to shift the region of large reflectivity. We found that photoluminescence is observed only when PL wavelength falls in the photonic band gap. This result indicates that PL is intensified due to photonic crystal.
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