Laser to chip coupler
文献类型：专利
| 作者 | WITZENS, JEREMY |
| 发表日期 | 2016-04-19 |
| 专利号 | US9316788 |
| 著作权人 | RWTH AACHEN |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Laser to chip coupler |
| 英文摘要 | A method and an apparatus for butt-coupling an input beam incoming from a photonic device of a second optical element to a primary photonic chip at an input interface of the primary photonic chip is disclosed. The primary photonic chip comprises a coupling apparatus. The light from the input beam is butt-coupled to the coupling apparatus. The coupling apparatus comprises a plurality of more than one single mode optical paths on the primary photonic chip. The single mode optical paths are strongly coupled to each other at the input interface of the primary photonic chip. Regions of strongly coupled single mode optical paths can correspond to one or both of distinct but highly coupled waveguides or waveguides fully merged into a multi-mode section. |
| 公开日期 | 2016-04-19 |
| 申请日期 | 2011-10-13 |
| 状态 | 授权 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/37554]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | RWTH AACHEN |
| 推荐引用方式 GB/T 7714 | WITZENS, JEREMY. Laser to chip coupler. US9316788. 2016-04-19. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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