- 教授
- 博士生导师
- 硕士生导师
- 电子邮箱：
- 入职时间：1997-07-01
- 学历：博士研究生毕业
- 性别：男
- 学位：博士
- 在职信息：在职
- 毕业院校：西安交通大学
- 所属院系：数学与统计学院
- 学科：数学
Time-splitting Galerkin method for spin-orbit-coupled Bose-Einstein condensates
- 发布时间：2025-04-30
- 论文名称：Time-splitting Galerkin method for spin-orbit-coupled Bose-Einstein condensates
- 发表刊物：Computers and Mathematics with Applications
- 摘要：In this paper, we develop a time-splitting method to investigate the evolution of the spin-orbit-coupled Bose-Einstein condensates. The fully discrete scheme is constructed by cooperating the second-order time-splitting method for temporal discretization and the framework of Galerkin finite element method for spatial discretization. Ample numerical simulations are performed to validate the features of the designed numerical method, including the optimal order of error norms, the conservation law and the center-of-mass. Moreover, the interaction of waves with typical trapping potentials in two and three dimensions are numerically simulated.
- 合写作者：Yali Gao, Liquan Mei
- 卷号：87
- 页面范围：77-90
- 是否译文：否
- 发表时间：2021-03-03
- 合写作者：Yali Gao, Liquan Mei