Characteristic analysis of series-cascaded microring resonator arrays |
| |
| Authors: | Chun-Sheng Ma Xian-Yin Wang De-Lu Li Zheng-Kun Qin |
| |
| Affiliation: | aCollege of Electronic Science and Engineering, State Key Laboratory on Integrated Optoelectronics, Jilin University, Changchun 130012, China;bJilin Normal University, Siping 136000, China |
| |
| Abstract: | ![]()
In terms of the coupled mode theory, novel formulations of the transfer functions are presented for a series-cascaded microring resonator (MRR) array. Using these formulas, transmission characteristics are analyzed and some parameters are optimised for such a polymer device. Simulation results show that when several microrings are serially cascaded to form a MRR array, the passband becomes steep, and the nonresonant light and the crosstalk become weak. |
| |
| Keywords: | Microring resonator array Transfer function Amplitude coupling ratio |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
