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公开(公告)号:US20140167066A1
公开(公告)日:2014-06-19
申请号:US14232517
申请日:2012-05-25
申请人: Yukio Kashima , Eriko Matsuura , Hiromi Nishihara , Takaharu Tashiro , Takafumi Ookawa , Hideki Hirayama , Sachie Fujikawa , Sung Won Youn , Hideki Takagi , Ryuichiro Kamimura , Yamato Osada
发明人: Yukio Kashima , Eriko Matsuura , Hiromi Nishihara , Takaharu Tashiro , Takafumi Ookawa , Hideki Hirayama , Sachie Fujikawa , Sung Won Youn , Hideki Takagi , Ryuichiro Kamimura , Yamato Osada
CPC分类号: H01L33/32 , H01L22/12 , H01L33/20 , H01L33/44 , H01L2933/0083
摘要: A semiconductor light emitting element including, in a light extraction layer thereof, a photonic crystal periodic structure including two systems (structures) with different refractive indices. An interface between the two systems (structures) satisfies Bragg scattering conditions, and the photonic crystal periodic structure has a photonic band gap.
摘要翻译: 一种半导体发光元件,在其光提取层中包括具有不同折射率的两个系统(结构)的光子晶体周期性结构。 两个系统(结构)之间的界面满足布拉格散射条件,光子晶体周期结构具有光子带隙。
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公开(公告)号:US09349918B2
公开(公告)日:2016-05-24
申请号:US14232517
申请日:2012-05-25
申请人: Yukio Kashima , Eriko Matsuura , Hiromi Nishihara , Takaharu Tashiro , Takafumi Ookawa , Hideki Hirayama , Sachie Fujikawa , Sung Won Youn , Hideki Takagi , Ryuichiro Kamimura , Yamato Osada
发明人: Yukio Kashima , Eriko Matsuura , Hiromi Nishihara , Takaharu Tashiro , Takafumi Ookawa , Hideki Hirayama , Sachie Fujikawa , Sung Won Youn , Hideki Takagi , Ryuichiro Kamimura , Yamato Osada
CPC分类号: H01L33/32 , H01L22/12 , H01L33/20 , H01L33/44 , H01L2933/0083
摘要: A semiconductor light emitting element including, in a light extraction layer thereof, a photonic crystal periodic structure including two systems (structures) with different refractive indices. An interface between the two systems (structures) satisfies Bragg scattering conditions, and the photonic crystal periodic structure has a photonic band gap.
摘要翻译: 一种半导体发光元件,在其光提取层中包括具有不同折射率的两个系统(结构)的光子晶体周期性结构。 两个系统(结构)之间的界面满足布拉格散射条件,光子晶体周期结构具有光子带隙。
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