Solitons and dynamics for a general integrable nonlocal coupled nonlinear Schrödinger equation
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- 作者：Cai-Qin Song ; Dong-Mei Xiao ; Zuo-Nong Zhu ; znzhu@sjtu.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Nonlocal coupled nonlinear Schrö ; dinger equation ; Darboux transformation ; Soliton solution ; Dynamics and interaction of soliton
- 刊名：Communications in Nonlinear Science and Numerical Simulation
- 出版年：2017
- 出版时间：April 2017
- 年：2017
- 卷：45
- 期：Complete
- 页码：13-28
- 全文大小：4632 K
文摘
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Integrability of a general integrable nonlocal coupled nonlinear Schrödinger (NLS) equation is confirmed.
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The general N-th Darboux transformation for the nonlocal coupled NLS equation is constructed.
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By using the Darboux transformation, its soliton solutions are obtained.
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Dynamics and interactions of different kinds of solitons are discussed.