A NEW STOCHASTIC PROJECTION METHOD FOR THE BOSE-EINSTEIN CONDENSATION

摘要：

A new stochastic projection method (SPM) is developed for the numerical simu-lation of Bose-Einstein condensates (BEC). The implementation of the numerical scheme is illustrated through simulations of BEC in a quasi-2D square cavity with repulsive atom-atom interaction. A set of results agree with experiments, appar-ently they do not leave out the theoretical predictions. All these will be helpful for analyzing the similar subjects.

关键词： Bose-Einstein condensates (BEC) stochastic projection method nu-merical scheme

作者: YOUSHENG XV GUOXIANG HUANG FENGMIN WU

作者单位: College of Mathematics, Physics, Zhejiang Normal University, Jinhua, 321004, China Department of Phy Department of Physics, East China Normal University, Shanghai, 200062, China College of Mathematics, Physics, Zhejiang Normal University, Jinhua, 321004, China

会议类型: 国际会议

会议名称: The Joint Conference of ICCP6 and CCP2003(第6届国际计算伦理会议)

会议地点: 北京

会议语种:英文

页码: 369-372

在线出版日期: 2004-05-23（万方平台首次上网日期，不代表论文的发表时间）