Multimode Interference Based Ultra-Low Loss Silicon Waveguide Crossing

被引：0
|
作者：
Zhang, Yang [1 ]
Hosseini, Amir
Xu, Xiaochuan [1 ]
Kwong, David [1 ]
Chen, Ray T. [1 ]
机构：
[1] Univ Texas Austin, Dept Elect & Comp Engn, Microelect Res Ctr, Austin, TX 78712 USA
来源：
2014 IEEE OPTICAL INTERCONNECTS CONFERENCE | 2014年
关键词：
Waveguide crossing; multimode interference; subwavelength nanostructure;
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 and fabricate waveguide crossing arrays based on optimized multimode interference. Insertion loss of similar to 0.02dB per crossing and crosstalk <-40dB at 1550nm operating wavelength and broad transmission spectrum of 90nm are experimentally demonstrated.
引用
收藏
页码：137 / 138
页数：2
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