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| A certain critical two-soliton solution of the nonlinear Schroedinger equation | |
| 引用本文： | 颜家壬,潘留仙,卢竞. A certain critical two-soliton solution of the nonlinear Schroedinger equation[J]. 中国物理, 2004, 13(4): 441-444. DOI: 10.1088/1009-1963/13/4/004 |
| 作者姓名： | 颜家壬 潘留仙 卢竞 |
| 作者单位： | Department of Physics , Hunan Normal University, Changsha 410081, China |
| 基金项目： | Project supported by the National Natural Science Foundation of China (Grant No 10375022). |
| 摘 要： | An exact two-soliton solution of the nonlinear Schroedinger equation is derived by using the Hirota direct approach. This solution describes such a critical process that two still solitons separated infinitely approach and then pass through each other and keep straight on infinitely. |
| 关 键 词： | soliton nonlinear Schr?dinger equation Hirota direct method |
| 收稿时间： | 2003-06-13 |
A certain critical two-soliton solution of the nonlinear Schr?dinger equation |
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| Yan Jia-Ren,Pan Liu-Xian and Lu Jing. A certain critical two-soliton solution of the nonlinear Schr?dinger equation[J]. Chinese Physics, 2004, 13(4): 441-444. DOI: 10.1088/1009-1963/13/4/004 | |
| Authors: | Yan Jia-Ren Pan Liu-Xian Lu Jing |
| Affiliation: | Department of Physics , Hunan Normal University, Changsha 410081, China |
| Abstract: | An exact two-soliton solution of the nonlinear Schr?dinger equation is derived by using the Hirota direct approach. This solution describes such a critical process that two still solitons separated infinitely approach and then pass through each other and keep straight on infinitely. |
| Keywords: | soliton nonlinear Schr$ddot{o}$dinger equation Hirota direct method |
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