标题： 关于使用现实飞秒激光脉冲控制里德伯态种群的研究 显示英文标题

标题： On the control of Rydberg state population with realistic femtosecond laser pulses

摘要： 我们计算研究了一种利用三维模型势在单活性电子近似下超快制备碱金属原子在其里德伯态的方法。 通过优化可以由现代波形合成器生成的激光脉冲形状，我们提出了用于控制基态到预选的一组里德伯态之间粒子数转移的脉冲。 在优化脉冲下的动力学过程被显示比传统光学双光子制备里德伯态的过程要复杂得多。 显示英文摘要

摘要： We investigate computationally a method for ultrafast preparation of alkali metal atoms in their Rydberg states using a three-dimensional model potential in the single active electron approximation. By optimizing laser pulse shapes that can be generated with modern waveform synthesizers, we propose pulses for controlling the population transfer from the ground state to a preselected set of Rydberg states. Dynamical processes under the optimized pulses are shown to be much more complicated than in the traditional optical two-photon preparation of Rydberg states.