| High contrast grating optoelectronics | |
| MATHAI, SAGI V.; TAN, MICHAEL RENNE TY; FATTAL, DAVID A.; SORIN, WAYNE V. | |
| 2019-05-28 | |
| 著作权人 | HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP |
| 专利号 | US10305248 |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | High contrast grating optoelectronics |
| 英文摘要 | A high contrast grating optoelectronic apparatus includes an optoelectronic device at a front surface of a substrate. The optoelectronic device is to one or both of emit light and detect light through a back surface of the substrate opposite the front surface. A high contrast grating (HCG) lens is adjacent to and spaced apart from the back surface of the substrate by a spacer. The spacer includes one or both of a wafer-bonded substrate and a cavity. The HCG lens is to focus the light. |
| 公开日期 | 2019-05-28 |
| 申请日期 | 2013-10-29 |
| 状态 | 授权 |
| 内容类型 | 专利 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/35639]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP |
| 推荐引用方式 GB/T 7714 | MATHAI, SAGI V.,TAN, MICHAEL RENNE TY,FATTAL, DAVID A.,et al. High contrast grating optoelectronics. US10305248. 2019-05-28. |
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