Cooling and trapping polar molecules in an electrostatic trap*
Wang Zhen-Xia, Gu Zhen-Xing, Deng Lian-Zhong, Yin Jian-Ping†
       
Spatial distribution of the trapped molecules in the xz plane as a function of the trapping voltages. Panels (a)–(f) stand for U = 50 kV, 40 kV, 30 kV, 20 kV, 10 kV, and 1 kV, respectively.