Graphene on Silicon-on-Sapphire Waveguide Photodetectors

被引：0

作者：

Cheng, Zhenzhou ^{[1
]}

Wang, Jiaqi ^{[1
]}

Xu, Ke ^{[1
]}

Tsang, Hon Ki ^{[1
]}

Shu, Chester ^{[1
]}

机构：

[1] Chinese Univ Hong Kong, Dept Elect Engn, Shatin, Hong Kong, Peoples R China

来源：

2015 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO) | 2015年

关键词：

OPTICAL MODULATOR; HIGH-RESPONSIVITY;

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：

We describe the transfer of chemical vapor deposition grown graphene onto silicon-on sapphire waveguides to form heterostructure waveguide photodetectors which had responsivities of 0.9 mA/W and 4.5 mA/W at 1.55 lam and 2.75 pim wavelengths, respectively.

引用

页数：2

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