Exact localized and periodic solutions of the Ablowitz-Ladik discrete nonlinear Schrodinger system

被引：0

作者：

Lai, XJ ^{[1
]}

Zhang, JF

机构：

[1] Zhejiang Shuren Univ, Dept Basic Sci, Hangzhou 310015, Peoples R China

[2] Zhejiang Normal Univ, Inst Theoret Phys, Jinhua 321004, Peoples R China

来源：

ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES | 2005年 / 60卷 / 8-9期

关键词：

Ablowitz-Ladik discrete nonlinear Schrodinger system; discrete soliton; periodic solution;

D O I：

暂无

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

We have studied, analytically, the Ablowitz-Ladik discrete nonlinear Schrodiner system. We have found a set of exact solutions which includes as particular cases periodic solutions in terms of elliptic Jacobian functions, bright and dark soliton solutions, and quasi-peri odicsolutions. We have also found the range of parameters where each exact solution exists. - PACS: 02.30.Jr. 05.45.Yv, 42.65.Tg, 02.30.Gp.

引用

页码：573 / 582

页数：10

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