Soliton evolution in quasi-phase-matched second-harmonic generation

被引：27

作者：

Torner, L ^{[1
]}

Stegeman, GI ^{[1
]}

机构：

[1] UNIV POLITECN CATALUNYA,DEPT SIGNAL THEORY & COMMUN,LAB PHOTON,ES-08034 BARCELONA,SPAIN

来源：

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS | 1997年 / 14卷 / 11期

关键词：

D O I：

10.1364/JOSAB.14.003127

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We investigate the formation and evolution of spatial solitons with light beams propagating in quadratic nonlinear media under conditions for second-harmonic generation in quasi-phase-matched samples. We study the properties of the solitons as a function of the periodicity of the domain-reversal process involved in the quasi-phase-matching techniques, and we show the effects introduced by random shifts of the nominal domain length. (C) 1997 Optical Society of America.

引用

页码：3127 / 3133

页数：7

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