A novel pre-collimating scheme in laser-focused chromium (Cr) atomic deposition is presented. It consists of three apert......

以粒子光学方法为基础,利用适当步长的四阶Runge-Kutta算法模拟研究了准直铬原子束经过波长为425.55 nm,功率分别为3.93 mW和40 mW......