On the case of the evolution of vortices in BEC

摘要：

For a Bose-Einstein Condensate placed in a rotating trap and confined in the z axis, a kind of symplectic difference schemes was used to investigate the evolution of vortices of BEC in this paper .The case of the evolution of four vortices in BEC with different angular velocity was imitated by numerical experiment t, while the angular velocity is is 19.8 and 30 respectively.

关键词： component evolution BEC G-P equation vortex Introduction (Heading 1)

作者: YiMin Tian Ao Zhang

作者单位: Mathematics and Physics Division Beijing Institute of Graphic Communication Beijing 102600, China

会议类型: 国际会议

会议名称: The 13th IEEE Joint International Computer Science and Information Technology Conference(2011年第13届IEEE联合国际计算机科学与信息技术会议 JICSIT 2011)

会议地点: 重庆

会议语种:英文

页码: 88-89

在线出版日期: 2011-08-20（万方平台首次上网日期，不代表论文的发表时间）