High-efficiency vertical emitters with improved heat sinking
文献类型：专利
| 作者 | LIN, CHIN HAN; SAWYER, KEVIN A.; MACKINNON, NEIL; RAJU, VENKATARAM R.; LI, WEIPING; FAN, XIAOFENG |
| 发表日期 | 2017-11-14 |
| 专利号 | US9819144 |
| 著作权人 | APPLE INC. |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | High-efficiency vertical emitters with improved heat sinking |
| 英文摘要 | A method for production of an optoelectronic device includes fabricating a plurality of vertical emitters on a semiconductor substrate. Respective top surfaces of the emitters are bonded to a heat sink, after which the semiconductor substrate is removed below respective bottom surfaces of the emitters. Both anode and cathode contacts are attached to the bottom surfaces so as to drive the emitters to emit light from the bottom surfaces. In another embodiment, the upper surface of a semiconductor substrate is bonded to a carrier substrate having through-holes that are aligned with respective top surfaces of the emitters, after which the semiconductor substrate is removed below respective bottom surfaces of the emitters, and the respective bottom surfaces of the emitters are bonded to a heat sink. |
| 公开日期 | 2017-11-14 |
| 申请日期 | 2016-02-10 |
| 状态 | 授权 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/37872]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | APPLE INC. |
| 推荐引用方式 GB/T 7714 | LIN, CHIN HAN,SAWYER, KEVIN A.,MACKINNON, NEIL,et al. High-efficiency vertical emitters with improved heat sinking. US9819144. 2017-11-14. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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