Exact soliton solutions and nonlinear modulation instability in spinor Bose-Einstein condensates
- Lu Li, Zaidong Li, B. Malomed, D. Mihalache, Wu-Ming Liu
- Physics
- 15 September 2005
We find one-, two-, and three-component solitons of the polar and ferromagnetic (FM) types in the general (nonintegrable) model of a spinor (three-component) model of the Bose-Einstein condensate,…
Modulation instability and solitons on a cw background in inhomogeneous optical fiber media
- Lu Li, Zhonghao Li, Shuqing Li, Guosheng Zhou
- Physics
- 15 April 2004
A new approach to exact soliton solutions and soliton interaction for the nonlinear Schrödinger equation with variable coefficients
- R. Hao, Lu Li, Zhonghao Li, Wenrui Xue, Guosheng Zhou
- Physics, Mathematics
- 1 June 2004
Combined solitary wave solutions for the inhomogeneous higher-order nonlinear Schrodinger equation.
- Rongcao Yang, Lu Li, R. Hao, Zhonghao Li, Guosheng Zhou
- Physics, MathematicsPhysical review. E, Statistical, nonlinear, and…
- 21 March 2005
The results show that there exist combined solitaryWave solutions in an inhomogeneous fiber system, and the combined solitary wave solutions are stable under slight violations of the parameter conditions and finite initial perturbations.
Exact multisoliton solutions of the higher-order nonlinear Schrödinger equation with variable coefficients.
- R. Hao, Lu Li, Zhonghao Li, Guosheng Zhou
- Mathematics, PhysicsPhysical review. E, Statistical, nonlinear, and…
- 3 December 2004
The results reveal that finite initial perturbations, such as amplitude, chirp, or white noise, could not influence the main character of the solution and show that the soliton control system may relax the limitations to parametric conditions.
Matter rogue wave in Bose-Einstein condensates with attractive atomic interaction
- L. Wen, Lu Li, Zaidong Li, Shuwei Song, Xiao-Fei Zhang, W. M. Liu
- Physics
- 11 August 2011
Abstract
We investigate the matter rogue wave in Bose-Einstein condensates with attractive interatomic interaction analytically and numerically. Our results show that the formation of rogue wave is…
Modulation instability and solitons on a cw background in an optical fiber with higher-order effects.
- Zhiyong Xu, Lu Li, Zhonghao Li, Guosheng Zhou
- PhysicsPhysical review. E, Statistical, nonlinear, and…
- 10 February 2003
We construct the Lax pair for a higher-order nonlinear Schrödinger equation that includes terms accounting for the third-order dispersion, the self-steepening effect, and the delayed nonlinear…
A new way to exact quasi-soliton solutions and soliton interaction for the cubic-quintic nonlinear Schrödinger equation with variable coefficients
- R. Hao, Lu Li, Zhonghao Li, Rongcao Yang, Guosheng Zhou
- Mathematics
- 17 January 2005
Exact gray multi-soliton solutions for nonlinear Schrödinger equation with variable coefficients
- Rongcao Yang, R. Hao, Lu Li, Xiaojuan Shi, Zhonghao Li, Guosheng Zhou
- Physics, Mathematics
- 1 September 2005
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