A dual polarization optical 90-hybrid in silicon-on-insulator waveguides | |
Li, Yanping ; Hong, Tingting ; Wang, Ziyu | |
2010 | |
英文摘要 | An all-passive dual polarization optical 90o-hybrid in silicon-on-insulator waveguides is proposed and designed. It consists of two 2??2 MMI-MZI structures, working as polarization beam splitters, and two MMI couplers, working as 90o-hybrids. The fabrication process includes only one step of inductively coupled plasma (ICP) etching. It is particularly suitable for silicon-based integration of DP-QPSK receiver. ? 2011 SPIE-OSA-IEEE.; EI; 0 |
语种 | 英语 |
内容类型 | 其他 |
源URL | [http://ir.pku.edu.cn/handle/20.500.11897/330257] |
专题 | 信息科学技术学院 |
推荐引用方式 GB/T 7714 | Li, Yanping,Hong, Tingting,Wang, Ziyu. A dual polarization optical 90-hybrid in silicon-on-insulator waveguides. 2010-01-01. |
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