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Compact all-optical differential-equation solver based on silicon microring resonator
| Content Provider | Semantic Scholar |
|---|---|
| Author | Lu, Liyang Wu, Jiayang Wang, Tao Su, Yikai |
| Copyright Year | 2012 |
| Abstract | We propose and numerically demonstrate an ultrafast real-time ordinary differential equation (ODE) computing unit in optical field based on a silicon microring resonator, operating in the critical coupling region as an optical temporal differentiator. As basic building blocks of a signal processing system, a subtractor and a splitter are included in the proposed structure. This scheme is featured with high speed, compact size and integration on a silicon-on-insulator (SOI) wafer. The size of this computing unit is only 35 μm × 45 μm. In this paper, the performance of the proposed structure is theoretically studied and analyzed by numerical simulations. |
| Starting Page | 99 |
| Ending Page | 106 |
| Page Count | 8 |
| File Format | PDF HTM / HTML |
| DOI | 10.1007/s12200-012-0186-9 |
| Volume Number | 5 |
| Alternate Webpage(s) | http://otip.sjtu.edu.cn/publication/Journal/2012-FOC-LiyangLu-Compact%20allOptical%20differentialEquation%20solver.pdf |
| Alternate Webpage(s) | https://doi.org/10.1007/s12200-012-0186-9 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
