Exact discrete soliton solutions of quintic discrete nonlinear Schrodinger equation

被引：0
|
作者：
Li, HM [1 ]
Wu, FM [1 ]
机构：
[1] Zhejiang Normal Univ, Dept Phys, Jinhua 321004, Peoples R China
来源：
CHINESE PHYSICS | 2005年 / 14卷 / 06期
关键词：
discrete solitons; extended hyperbolic function approach;
D O I：
暂无
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
By using the extended hyperbolic function approach, we have studied a quintic discrete nonlinear Schrodinger equation and obtained new exact localized solutions, including the discrete bright soliton solution, dark soliton solution, alternating phase bright soliton solution and alternating phase dark soliton solution, if a special constraint is imposed on the coefficients of the equation.
引用
收藏
页码：1069 / 1074
页数：6
相关论文
共 50 条
  • [1] Exact localized solutions of quintic discrete nonlinear Schrodinger equation
    Maruno, KI
    Ohta, Y
    Joshi, N
    [J]. PHYSICS LETTERS A, 2003, 311 (2-3) : 214 - 220
  • [2] A method for constructing discrete exact solutions and application to quintic discrete nonlinear Schrodinger equation
    Zhen, Wang
    Zhang, Hongqing
    [J]. CHAOS SOLITONS & FRACTALS, 2007, 33 (02) : 642 - 652
  • [3] Exact solutions of a two-dimensional cubic-quintic discrete nonlinear Schrodinger equation
    Khare, Avinash
    Rasmussen, Kim O.
    Samuelsen, Mogens R.
    Saxena, Avadh
    [J]. PHYSICA SCRIPTA, 2011, 84 (06)
  • [4] Exact solutions of the saturable discrete nonlinear Schrodinger equation
    Khare, A
    Rasmussen, KO
    Samuelsen, MR
    Saxena, A
    [J]. JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL, 2005, 38 (04): : 807 - 814
  • [5] Nontrivial on-site soliton solutions for stationary cubic-quintic discrete nonlinear schrodinger equation
    Qausar, Haves
    Ramli, Marwan
    Munzir, Said
    Syafwan, Mahdhivan
    Susanto, Hadi
    Halfiani, Vera
    [J]. IAENG International Journal of Applied Mathematics, 2020, 50 (02) : 1 - 5
  • [6] On localized solutions of discrete nonlinear Schrodinger equation - An exact result
    Pacciani, P
    Konotop, VV
    Menzala, GP
    [J]. PHYSICA D-NONLINEAR PHENOMENA, 2005, 204 (1-2) : 122 - 133
  • [7] Soliton dynamics in the discrete nonlinear Schrodinger equation
    Malomed, B
    Weinstein, MI
    [J]. PHYSICS LETTERS A, 1996, 220 (1-3) : 91 - 96
  • [8] Soliton collisions in the discrete nonlinear Schrodinger equation
    Papacharalampous, IE
    Kevrekidis, PG
    Malomed, BA
    Frantzeskakis, DJ
    [J]. PHYSICAL REVIEW E, 2003, 68 (04):
  • [9] Soliton solutions of the discrete nonlinear Schrodinger equation with nonvanishing boundary conditions
    Zhang, W
    Xiao, Y
    [J]. COMMUNICATIONS IN THEORETICAL PHYSICS, 1998, 30 (03) : 341 - 342
  • [10] Solitary wave and periodic wave solutions for the quintic discrete nonlinear Schrodinger equation
    Wu, Xiao-Fei
    [J]. CHAOS SOLITONS & FRACTALS, 2009, 40 (03) : 1240 - 1248
12345