Stark-potential evaporative cooling of polar molecules in a novel optical-access opened electrostatic trap
Sun Hui, Wang Zhen-Xia, Wang Qin, Li Xing-Jia, Liu Jian-Ping, Yin Jian-Ping
       
A simple analytic model for evaporative cooling of cold molecules in a three-dimensional linear potential well. The k B T is the initial trap depth, and β k B T is the trap depth after one step of evaporative cooling.