Two-stage adiabatically coupled photonic systems
文献类型：专利
| 作者 | MAHGEREFTEH, DANIEL; PARK, BRYAN; CHEN, JIANXIAO; XU, XIAOJIE; DENOYER, GILLES P.; HUEBNER, BERND |
| 发表日期 | 2016-05-12 |
| 专利号 | US20160131837A1 |
| 著作权人 | FINISAR CORPORATION |
| 国家 | 美国 |
| 文献子类 | 发明申请 |
| 其他题名 | Two-stage adiabatically coupled photonic systems |
| 英文摘要 | In an example, a coupled system includes a first waveguide, at least one second waveguide, and an interposer. The first waveguide has a first refractive index n1 and a tapered end. The at least one second waveguide each has a second refractive index n2. The interposer includes a third waveguide having a third refractive index n3 and a coupler portion, where n1>n2>n3. The tapered end of the first waveguide is adiabatically coupled to a coupler portion of one of the at least one second waveguide. A tapered end of one of the at least one second waveguide is adiabatically coupled to the coupler portion of the third waveguide of the interposer. The coupled system is configured to adiabatically couple light between the first waveguide and the at least one second waveguide and between the at least one second waveguide and the third waveguide. |
| 公开日期 | 2016-05-12 |
| 申请日期 | 2015-11-11 |
| 状态 | 授权 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/54640]  |
| 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 | MAHGEREFTEH, DANIEL,PARK, BRYAN,CHEN, JIANXIAO,et al. Two-stage adiabatically coupled photonic systems. US20160131837A1. 2016-05-12. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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