Generating periodic interference in Bose

Generating periodic interference in Bose–Einstein condensates

Ji Shen-Tong^{1, †,}, Wang Yuan-Sheng¹, Luo Yue-E¹, Liu Xue-Shen^{2, ‡,}

(a) Time evolution of density distributions of two condensates with g_s = 20. (b) The density (solid line) and phase (dashed line) distributions of the condensates at t = 1.59.