Frequency Generation and Solitonic Decay in Three Wave Interactions

被引：14

作者：

Baronio, Fabio ^{[1
]}

Conforti, Matteo ^{[1
]}

Andreana, Marco ^{[2
]}

Couderc, Vincent ^{[2
]}

De Angelis, Costantino ^{[1
]}

Wabnitz, Stefan ^{[1
]}

Barthelemy, Alain ^{[2
]}

Degasperis, Antonio ^{[3
,4
]}

机构：

[1] Univ Brescia, Dipartimento Elettron Automaz, CNISM, I-25123 Brescia, Italy

[2] Univ Limoges, CNRS, XLIM Res Inst, F-87060 Limoges, France

[3] Univ Roma La Sapienza, Dipartimento Fis, I-00185 Rome, Italy

[4] Univ Roma La Sapienza, Ist Nazl Fis Nucl, I-00185 Rome, Italy

来源：

OPTICS EXPRESS | 2009年 / 17卷 / 16期

关键词：

PULSES;

D O I：

10.1364/OE.17.013889

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We consider experimentally three-wave resonant nonlinear interactions of fields propagating in nonlinear media. We investigate the spatial dynamics of two diffractionless beams at frequency omega(1), omega(2) which mix to generate a field at the sum frequency omega(3). If the generated field at omega(3) can sustain a soliton, it decays into solitons at omega(1), omega(2). We report the experimental evidence of the transition from steady frequency wave generation to solitonic decay in nonlinear optics. (C) 2009 Optical Society of America

引用

页码：13889 / 13894

页数：6

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