Hybrid graphene/silicon integrated optical isolators with photonic spin-orbit interaction

被引：0
|
作者：
Ma, Jingwen [1 ,2 ]
Xi, Xiang [1 ]
Yu, Zejie [1 ]
Sun, Xiankai [1 ,2 ]
机构：
[1] Chinese Univ Hong Kong, Dept Elect Engn, Shatin, Hong Kong, Peoples R China
[2] Chinese Univ Hong Kong, Shun Hing Inst Adv Engn, Shatin, Hong Kong, Peoples R China
来源：
2016 IEEE PHOTONICS CONFERENCE (IPC) | 2016年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Optical isolators are devices that allow for unidirectional light transmission. We propose an integrated optical isolator by exploiting photonic spin-orbit interaction and graphene's magneto-optical property. Numerical simulation shows its extinction ratio over 45 dB and insertion loss less than 12 dB near 1.55 mu m.
引用
收藏
页码：125 / 126
页数：2
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