Electro-optical device with lateral active regions
文献类型：专利
| 作者 | CAËR, DR. CHARLES; CZOMOMAZ, LUKAS; ABEL, STEFAN; OFFREIN, BERT JAN |
| 发表日期 | 2019-05-09 |
| 专利号 | WO2019087004A1 |
| 著作权人 | INTERNATIONAL BUSINESS MACHINES CORPORATION |
| 国家 | 世界知识产权组织 |
| 文献子类 | 发明申请 |
| 其他题名 | Electro-optical device with lateral active regions |
| 英文摘要 | Embodiments of the disclosure are directed to a lateral current injection electro-optical device. The device comprises an active region with a stack of III – V semiconductor gain materials stacked along a stacking direction z. The active region may be formed as a slab having several lateral surface portions, each extending parallel to the stacking direction z. The device further comprises two paired elements, which include: a pair of doped layers of III – V semiconductor materials (an n-doped layer and a p-doped layer); and a pair of lateral waveguide cores. The two paired elements may be laterally arranged, two- by-two, on opposite sides of the slab. The elements distinctly adjoin respective ones of the lateral surface portions of the slab, so as for these elements to be separated from each other by the slab. The disclosure may be further directed to related silicon photonics devices and fabrication methods. |
| 公开日期 | 2019-05-09 |
| 申请日期 | 2018-10-23 |
| 状态 | 未确认 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/89916]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | INTERNATIONAL BUSINESS MACHINES CORPORATION |
| 推荐引用方式 GB/T 7714 | CAËR, DR. CHARLES,CZOMOMAZ, LUKAS,ABEL, STEFAN,et al. Electro-optical device with lateral active regions. WO2019087004A1. 2019-05-09. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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