Design of a T-shaped Grating Coupler used in Silicon-based Hybrid Photodetector Integration

被引：0
|
作者：
Shao, Shiqian [1 ]
Yuan, Taonu [1 ]
Shi, Zujun [1 ]
Li, Xianyao [1 ]
Wang, Yi [1 ]
机构：
[1] Huazhong Univ Sci & Technol, Wuhan Natl Lab Optoelect, Wuhan 430074, Peoples R China
来源：
2010 7TH IEEE INTERNATIONAL CONFERENCE ON GROUP IV PHOTONICS (GFP) | 2010年
关键词：
T-shaped grating coupler; Silicon-based hybrid integration; Photodetector;
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：
a T-shaped grating coupler used in silicon-based hybrid photodetector integration is designed. Power absorption efficiencies for TE and TM modes reach 72% and 81% respectively at 1550 nm with a detector length of 14 mu m.
引用
收藏
页码：132 / 134
页数：3
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