Modulating self-similar waves In a tapered graded-index waveguide

被引：0
|
作者：
Goyal, Amit [1 ]
Gupta, Rama [1 ]
Kumar, C. N. [1 ]
Raju, Thokala Soloman [2 ]
机构：
[1] Panjab Univ, Dept Phys, Chandigarh 160014, India
[2] Karunya Univ, Dept Phys, Coimbatore 641114, Tamil Nadu, India
来源：
2013 Workshop on Recent Advances in Photonics (WRAP) | 2013年
关键词：
self-similar solutions; tapered waveguide; rogue waves; OPTICAL SIMILARITONS;
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 note that there is a collapse of the self-similar waves recently reported, in a tapered graded-index waveguide. By adding a suitable homogeneous background in the expression for widths of the self-similar solutions which is achievable through the modulation of tapering profile, we could avert this situation, and propagate the self-similar waves quite a distance stably.
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页数：2
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