The propagation of wave beams in 2D cascade-induced lattices

被引：0
|
作者：
Borovkova O.V. [1 ]
Sukhorukov A.P. [1 ]
Lobanov V.E. [1 ]
机构：
[1] Faculty of Physics, Moscow State University, Moscow
来源：
Bulletin of the Russian Academy of Sciences: Physics | 2009年 / 73卷 / 12期
基金：
俄罗斯基础研究基金会;
关键词：
Lithium Niobate; Nonlinear Medium; Wave Beam; Reference Wave; Signal Beam;
D O I：
10.3103/S1062873809120041
中图分类号：
学科分类号：
摘要：
A new method of 2D periodic lattices excitation in quadratically nonlinear media with cascade interaction is suggested. It is shown that in such structures the all-optical management of laser beams could be carried out. The possibility of switching waveguides and changing the final energy distribution among channels using the phenomenon of discrete diffraction is demonstrated. © 2009 Allerton Press, Inc.
引用
收藏
页码：1571 / 1574
页数：3
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