Photonic integrated circuit
文献类型：专利
| 作者 | KOJIMA, KEISUKE; NISHIKAWA, SATOSHI; KOIKE-AKINO, TOSHIAKI; WANG, BINGNAN; YAGYU, EIJI |
| 发表日期 | 2018-11-06 |
| 专利号 | US10120132 |
| 著作权人 | MITSUBISHI ELECTRIC CORPORATION |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Photonic integrated circuit |
| 英文摘要 | A photonic integrated circuit having discrete optical components arranged on a top side of a substrate includes a first and second optical sources respectively configured to emit light beams, a first interferometer having a first and second input ports respectively coupled to the first and second optical sources via first waveguides, a second interferometer configured to receive signals from the first interferometer via second waveguides and combine the signals to transmit a combined signal via a third waveguide, and a submount configured to contact a back side of the substrate, wherein the submount includes a first thermal conductor having a first thermal conductivity and a second conductor having a second thermal conductivity, wherein the first thermal conductivity is greater than the second thermal conductivity, and the first and second optical sources are more proximity to the first thermal conductor than the second thermal conductor. |
| 公开日期 | 2018-11-06 |
| 申请日期 | 2017-03-30 |
| 状态 | 授权 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/37983]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | MITSUBISHI ELECTRIC CORPORATION |
| 推荐引用方式 GB/T 7714 | KOJIMA, KEISUKE,NISHIKAWA, SATOSHI,KOIKE-AKINO, TOSHIAKI,et al. Photonic integrated circuit. US10120132. 2018-11-06. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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