Ground states of two-component attractive Bose-Einstein Condensates
发布人: 曹思圆   发布时间: 2022-04-20   浏览次数: 10

*时间:20220422日 1330-1430

*地点:腾讯会议: 687 7223 5902   

*主讲人:曾小雨 副教授

*主持人:叶东 教授

*讲座内容简介:

In this talk, we study a system of two coupled time-independent Gross-Pitaevskii equations, which is used to model two-component Bose-Einstein condensates with attractive interactions. For a certain type of trapping potentials, especially for the degenerate ring-shaped potentials, we investigate the existence, concentration and local uniqueness of ground states.

*主讲人简介:

曾小雨,武汉理工大学副教授。研究方向为非线性泛函分析及椭圆型偏微分方程,在薛定谔方程以及玻色-爱因斯坦凝聚相关的变分问题方面取得了重要的研究成果,相应结果发表在Trans. AMSJFAAnn. Inst. H. Poincare Anal. Non LineaireNonlinearityJ. Differential Equations等国际一流期刊上。