摘要
采用含时非线性薛定谔方程的数值解法模拟了两种情况下玻色爱因斯坦凝聚体的演化．一种是在初始状态中有两个包含粒子数差别很大、在空间上可区分的玻色爱因斯坦凝聚体的情况；
Abstract We
explore the time evolution of BEC condensates under different condition by solving the time
dependent nonlinear Schrdinger equation(NLSE) that describes an inhomogeneous,weakly
interacting Bose Einstein condensate at zero temperature.We present numerical results of
interference of two condensates which have different number of atoms in them and examine the
evolution of a Bose Einstein condensate which has split into two parts.
出处
《物理学报》
SCIE
EI
CAS
CSCD
北大核心
1999年第6期977-982,共6页
Acta Physica Sinica
