| Controllable Akhmediev breather and Kuznetsov-Ma soliton trains in PT-symmetric coupled waveguides | |
| Dai, Chaoqing; Wang, Yueyue; Zhang, Xiaofei | |
| 2014 | |
| 发表期刊 | OPTICS EXPRESS
 |
| ISSN | 1094-4087 |
| 卷号 | 22期号:24页码:29862-29867 |
| 摘要 | The PT-symmetric and PT -antisymmetric Akhmediev breather (AB) and Kuznetsov-Ma (KM) soliton train solutions of a (2+1)dimensional variable-coefficient coupled nonlinear Schrodinger equation in PT -symmetric coupled waveguides with gain and loss are derived via the Darboux transformation method. From these analytical solutions, we investigate the controllable behaviors of AB and KM soliton trains in a diffraction decreasing system with exponential profile. By adjusting the relation between the maximum Z(m) of effective propagation distance and the peak locations Z(i) of AB and KM soliton trains, we can control the restraint, maintenance and postpone excitations of AB and KM soliton trains. (C) 2014 Optical Society of America |
| 部门归属 | 量子频标研究室 |
| 收录类别 | SCI |
| 语种 | 英语 |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://210.72.145.45/handle/361003/7379 |
| 专题 | 量子频标研究室 |
| 推荐引用方式 GB/T 7714 | Dai, Chaoqing,Wang, Yueyue,Zhang, Xiaofei. Controllable Akhmediev breather and Kuznetsov-Ma soliton trains in PT-symmetric coupled waveguides[J]. OPTICS EXPRESS,2014,22(24):29862-29867. |
| APA | Dai, Chaoqing,Wang, Yueyue,&Zhang, Xiaofei.(2014).Controllable Akhmediev breather and Kuznetsov-Ma soliton trains in PT-symmetric coupled waveguides.OPTICS EXPRESS,22(24),29862-29867. |
| MLA | Dai, Chaoqing,et al."Controllable Akhmediev breather and Kuznetsov-Ma soliton trains in PT-symmetric coupled waveguides".OPTICS EXPRESS 22.24(2014):29862-29867. |
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| Controllable Akhmedi（11573KB） | 限制开放 | CC BY-NC-SA | 请求全文 | |||
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