Fast tunable hybrid laser with a silicon-photonic switch
文献类型：专利
| 作者 | ZHENG, XUEZHE; YAO, JIN; LUO, YING; KRISHNAMOORTHY, ASHOK V. |
| 发表日期 | 2018-05-11 |
| 专利号 | WO2018085146A1 |
| 著作权人 | ORACLE INTERNATIONAL CORPORATION |
| 国家 | 世界知识产权组织 |
| 文献子类 | 发明申请 |
| 其他题名 | Fast tunable hybrid laser with a silicon-photonic switch |
| 英文摘要 | A tunable laser includes a reflective silicon optical amplifier, RSOA (104) with a reflective end and an interface end and an array of narrow-band reflectors (118), which each have a different center wavelength. It also includes a silicon-photonic optical switch (116), having an input port and N output ports that are coupled to a different narrow-band reflector in the array of narrow-band reflectors. The tunable laser also includes an optical waveguide (107) coupled between the interface end of the RSOA and the input of the silicon- photonic optical switch. The frequency of this tunable laser can be tuned in discrete increments by selectively coupling the input port of the silicon-photonic optical switch to one of the N output ports, thereby causing the RSOA to form a lasing cavity with a selected narrow-band reflector coupled to the selected output port. The tunable laser also includes a laser output (110, 112) optically coupled to the lasing cavity. |
| 公开日期 | 2018-05-11 |
| 申请日期 | 2017-10-27 |
| 状态 | 未确认 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/57653]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | ORACLE INTERNATIONAL CORPORATION |
| 推荐引用方式 GB/T 7714 | ZHENG, XUEZHE,YAO, JIN,LUO, YING,et al. Fast tunable hybrid laser with a silicon-photonic switch. WO2018085146A1. 2018-05-11. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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