Optical isolation in silicon waveguides based on nonreciprocal Raman amplification

被引:60
|
作者
Krause, M. [1 ]
Renner, H. [1 ]
Brinkmeyer, E. [1 ]
机构
[1] Tech Univ Hamburg, D-21073 Hamburg, Germany
关键词
D O I
10.1049/el:20080791
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
The longitudinal mode-field components in strongly confining crystalline-silicon waveguides cause a forward-backward asymmetry of the stimulated Raman effect. This nonreciprocity can be used to realise isolators with dynamically reconfigurable isolation direction.
引用
收藏
页码:691 / U46
页数:2
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