Single-Mode GeSn Mid-Infrared Waveguides on Group-IV Substrates

被引:0
|
作者
Yang, Xiaodong [1 ]
Cheng, Fei [1 ]
Soref, Richard [2 ]
机构
[1] Missouri Univ Sci & Technol, Dept Mech & Aerosp Engn, Rolla, MO 65409 USA
[2] Univ Massachusetts, Engn Program, Boston, MA 02125 USA
关键词
SILICON; PHOTONICS; GERMANIUM;
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 design low-loss single-mode GeSn mid-infrared waveguides on group-IV substrates including Si substrates and Ge-on-SOI substrates. The waveguide geometries under single mode condition are optimized for different GeSn alloy compositions and polarizations.
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页数:2
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