| 非相干饱和光折变空间光孤子对的半解析研究 |
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| 引用本文： | 廖旭,任学藻,刘涛,汪克林.非相干饱和光折变空间光孤子对的半解析研究[J].原子与分子物理学报,2006,23(3):444-452. |
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| 作者姓名： | 廖旭 任学藻 刘涛 汪克林 |
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| 作者单位： | 1. 西南科技大学理学院,绵阳,621002
2. 中国科学技术大学近代物理系,合肥,230026 |
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| 基金项目： | 西南科技大学引进人才基金 |
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| 摘 要： | 用函数级数展开方法讨论和计算了非相干饱和光折变空间孤子对,针对较普遍性,从几个方面论证了解的收敛性及其演化的稳定性.并首次从系统的计算和讨论中得出在饱和参量一定的光折变介质中,其孤波的特性受到一定的限制.
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| 关 键 词： | 非相干耦合 空间光孤子对 收敛性 |
| 文章编号： | 1000-0364（2006）03-0444-09 |
| 收稿时间： | 2005-03-24 |
| 修稿时间： | 2005-03-24 |
Semi-analytical study of incoherently coupled spatial optical soliton pairs in saturable photorefractive media |
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| LIAO Xu,REN Xue-zao,LIU Tao,WANG Ke-lin.Semi-analytical study of incoherently coupled spatial optical soliton pairs in saturable photorefractive media[J].Journal of Atomic and Molecular Physics,2006,23(3):444-452. |
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| Authors: | LIAO Xu REN Xue-zao LIU Tao WANG Ke-lin |
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| Institution: | 1. Collage of Science, Southwest University of Science and Technology, MianYang 621002,P. R. China; 2. Modem physics of science and technology of china, HeFei 230026,P.R. China |
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| Abstract: | Incoherently coupled spatial optical soliton pairs in saturable photorefractive media is studied by using function progression expand method,a more general case comparing to the special one under a restrict condition in reference9] has been discussed in this paper,The convergence property and the evolution stability of the solution is argued from several respects,After a systematic calculation and discussing,it is first shown that the property of incoherently coupled spatial optical soliton pairs in saturable photorefractive media is restricted under certain condition. |
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| Keywords: | Incoherently coupled spatial optical soliton pairs the convergence property |
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