Xi'an Institute of Optics and Precision Mechanics,CAS
Photonic integrated circuit using chip integration | |
其他题名 | Photonic integrated circuit using chip integration |
CHANG, CHIA-MING; DE VALICOURT, GUILHEM | |
2017-09-12 | |
专利权人 | ALCATEL-LUCENT USA INC. |
公开日期 | 2017-09-12 |
授权国家 | 美国 |
专利类型 | 授权发明 |
摘要 | We disclose a photonic integrated circuit (PIC) having a first photonic chip and a second photonic chip that are bonded and optically coupled to one another in a manner that reduces the number of different photonic chips that need to be integrated into the same PIC package to achieve a desired electro-optical function. In an example embodiment, the first photonic chip may include active optical components, such as lasers and optical amplifiers, and be fabricated using the III-V semiconductor technology. The second photonic chip may include additional optical components, such as modulators, photodetectors, and passive optical components, and be fabricated using the CMOS technology. The second photonic chip may also include one or more 2×2 optical couplers configured to appropriately (re)direct various optical signals between the active optical components of the first photonic chip and the additional optical components of the second photonic chip to achieve the desired electro-optical function. |
其他摘要 | 我们公开了一种光子集成电路(PIC),其具有第一光子芯片和第二光子芯片,它们以减少需要集成到同一PIC封装中的不同光子芯片的数量的方式彼此接合和光学耦合。实现所需的电光功能。在示例实施例中,第一光子芯片可以包括有源光学组件,例如激光器和光学放大器,并且可以使用III-V半导体技术制造。第二光子芯片可以包括附加的光学组件,例如调制器,光电探测器和无源光学组件,并且可以使用CMOS技术制造。第二光子芯片还可以包括一个或多个2×2光学耦合器,其被配置为在第一光子芯片的有源光学组件和第二光子芯片的附加光学组件之间适当地(重新)引导各种光学信号,以实现所需的电子 - 光学功能。 |
授权日期 | 2017-09-12 |
申请日期 | 2015-12-31 |
专利号 | US9762334 |
专利状态 | 授权 |
申请号 | US14/985875 |
公开(公告)号 | US9762334 |
IPC 分类号 | G02B6/26 | G02B6/42 | H04B10/80 | H01S5/183 | H01S5/0625 | H04Q11/00 |
专利代理人 | GRUZDKOV, YURI |
代理机构 | MENDELSOHN DUNLEAVY, P.C. |
文献类型 | 专利 |
条目标识符 | http://ir.opt.ac.cn/handle/181661/37859 |
专题 | 半导体激光器专利数据库 |
作者单位 | ALCATEL-LUCENT USA INC. |
推荐引用方式 GB/T 7714 | CHANG, CHIA-MING,DE VALICOURT, GUILHEM. Photonic integrated circuit using chip integration. US9762334[P]. 2017-09-12. |
条目包含的文件 | ||||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
US9762334.PDF(974KB) | 专利 | 开放获取 | CC BY-NC-SA | 请求全文 |
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