Second-harmonic generation in diatomic lattices

被引：15

作者：

Konotop, VV

机构：

[1] Departamento de Física, Universidade da Madeira, Praça do Município, Funchal

来源：

PHYSICAL REVIEW E | 1996年 / 54卷 / 04期

关键词：

D O I：

10.1103/PhysRevE.54.4266

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

It is shown that in a diatomic lattice with cubic nonlinearity resonant second-harmonic generation can lake place. Conditions for the phenomenon to be observed are established. Systems of equations governing three- and two-wave interactions in a lattice with a complex cell are deduced.

引用

页码：4266 / 4270

页数：5

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