New gap solitons in two-dimensional photonic lattices

被引:0
|
作者
Shi, Zuoqiang [1 ,2 ]
Yang, Jianke [1 ,2 ]
Lou, Cibo [3 ,4 ]
Chen, Zhigang [3 ,4 ]
机构
[1] Univ Vermont, Dept Math & Stat, Burlington, VT 05401 USA
[2] Tsinghua Univ, Zhou Pei Yuan Ctr Appl Math, Beijing, Peoples R China
[3] San Francisco State Univ, Dept Phys & Astron, San Francisco, CA 94132 USA
[4] Nankai Univ, Appl Phys Sch, TEDA, Tianjin 300457, Peoples R China
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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 theoretically predict and experimentally demonstrate new types of gap solitons in 2D photonic lattices such as dipole-array gap solitons. These solitons bifurcate from a superposition of Bloch modes at edges of higher Bloch bands.
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页码:2109 / +
页数:2
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