VCSELs having mode control and device coupling
文献类型：专利
| 作者 | TATUM, JIM; LANDRY, GARY |
| 发表日期 | 2019-08-27 |
| 专利号 | US10396529 |
| 著作权人 | FINISAR CORPORATION |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | VCSELs having mode control and device coupling |
| 英文摘要 | A VCSEL can include: an active region configured to emit light; a blocking region over or under the active region, the blocking region defining a plurality of channels therein; a plurality of conductive channel cores in the plurality of channels of the blocking region, wherein the plurality of conductive channel cores and blocking region form an isolation region; a top electrical contact; and a bottom electrical contact electrically coupled with the top electrical contact through the active region and plurality of conductive channel cores. At least one conductive channel core is a light emitter, and others can be spare light emitters, photodiodes, modulators, and combinations thereof. A waveguide can optically couple two or more of the conductive channel cores. In some aspects, the plurality of conductive channel cores are optically coupled to form a common light emitter that emits light (e.g., single mode) from the plurality of conductive channel cores. |
| 公开日期 | 2019-08-27 |
| 申请日期 | 2018-05-22 |
| 状态 | 授权 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/38878]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | FINISAR CORPORATION |
| 推荐引用方式 GB/T 7714 | TATUM, JIM,LANDRY, GARY. VCSELs having mode control and device coupling. US10396529. 2019-08-27. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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