Solitons and dynamics for the integrable nonlocal pair-transition-coupled nonlinear Schrödinger equation

作者:

Highlights:

• Combining Darboux transformation with a variable separation technique, novel soliton solutions of integrable nonlocal pair-transition-coupled nonlinear Schrödinger equation are constructed explicitly.

• The obtained results are richer than the solutions of the local nonlinear equations and nonlocal nonlinear Schrödinger equation.

• Dynamics of new solitons solutions are elucidated based on fascinating and novel figures.

摘要

•Combining Darboux transformation with a variable separation technique, novel soliton solutions of integrable nonlocal pair-transition-coupled nonlinear Schrödinger equation are constructed explicitly.•The obtained results are richer than the solutions of the local nonlinear equations and nonlocal nonlinear Schrödinger equation.•Dynamics of new solitons solutions are elucidated based on fascinating and novel figures.

论文关键词:The nonlocal pair-transition-coupled nonlinear Schrödinger equation,Loop group method,Darboux transformation,Variable separation technique,Solitons,Rational solutions

论文评审过程:Received 4 January 2021, Revised 6 May 2021, Accepted 29 May 2021, Available online 10 June 2021, Version of Record 10 June 2021.

论文官网地址:https://doi.org/10.1016/j.amc.2021.126417