发明名称 |
LIGHT-EMITTING ELEMENT |
摘要 |
There is provided a light-emitting element including a laminated structure including a first compound semiconductor layer having a first conductivity type, a second compound semiconductor layer having a second conductivity type different than the first conductivity type, and a third compound semiconductor layer formed between the first and second compound semiconductor layers and including an active layer. A second end surface of the second compound semiconductor layer and a third end surface of the third compound semiconductor layer are formed at respective second and third angles theta2 and theta3 relative to a virtual vertical direction of the laminated structure and satisfy the following relationship: "absolute value of theta3 is equal to or greater than 0 degree and smaller than absolute value of theta2". |
申请公布号 |
WO2015075896(A1) |
申请公布日期 |
2015.05.28 |
申请号 |
WO2014JP05646 |
申请日期 |
2014.11.10 |
申请人 |
SONY CORPORATION |
发明人 |
TASAI, KUNIHIKO;NAKAYAMA, EIJI;NAKAYAMA, YUUSUKE;TOMIYA, SHIGETAKA |
分类号 |
H01S5/10;H01S5/32;H01S5/343 |
主分类号 |
H01S5/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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