论文部分内容阅读
用Ｎｄ：ＹＡＧ及其泵浦的染料激光进行锂原子三步共振电离。求解非饱和共振过程的速率方程；计算基态和激发态的共振吸收截面；给出电离效率分别与激发、电高速率以及作用时间的变化关系；得出饱和激发电离的流量条件和通量条件等，并进行了讨论。
Three-step resonance ionization of lithium atoms by Nd: YAG and its pumped dye laser. Solving the rate equation of the unsaturated resonance process; calculating the resonance absorption cross section of the ground state and the excited state; giving the relationship between the ionization efficiency and the excitation, the electrical high rate and the action time; obtaining the flow conditions and the flux conditions of the saturation excitation ionization , And discussed.