Multi-component optical azimuthons of four-wave mixing

被引：2

作者：

Wang Rui-Min

Wang Xing-Peng

Wu Zhen-Kun

Yao Xin

Zhang Yi-Qi

Zhang Yan-Peng ^{[1
]}

机构：

[1] Xi An Jiao Tong Univ, Sch Sci, Xian 710049, Peoples R China

来源：

CHINESE PHYSICS B | 2014年 / 23卷 / 05期

基金：

高等学校博士学科点专项科研基金; 中国博士后科学基金; 中国国家自然科学基金;

关键词：

nonlinear optics; four-wave mixing; Kerr effect; NONLINEAR WAVE-GUIDES; VORTEX SOLITONS;

D O I：

10.1088/1674-1056/23/5/054209

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We report the multi-component optical azimuthons of four-wave mixing (FWM) composed of several modulated vortex beams, the so-called azimuthons, in V-type three-level and two-level atomic systems. We analyze the formation mechanisms of the FWM azimuthons theoretically and experimentally. In addition, we illustrate the interactions between the co-propagating azimuthon components. Finally, we also compare the stabilities of azimuthons in V-type three-level and two-level atomic systems.

引用

页数：7

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