摘要
A simple improved structure is designed to trap and launch two cold atomic balls vertically at the same time, which works like ＂two fountains＂, but is more compact since most components of the ＂two fountains＂ are shared. It is expected to improve the stability of the fountain markedly.
A simple improved structure is designed to trap and launch two cold atomic balls vertically at the same time, which works like ＂two fountains＂, but is more compact since most components of the ＂two fountains＂ are shared. It is expected to improve the stability of the fountain markedly.
基金
supported by the National Natural Science Foundation of China(Nos.10604058 and 10974215)
the Open Research Fund of the State Key Laboratory of Precision Spectroscopy,East China Normal University
作者简介
Corresponding author： weirong@siom.ac.cncorresponding author： yzwang@mail.shcnc.ac.cn
