论文标题
弱结合分子的振动梯子延长的光稳定：具有遗传算法的量子最佳对照
Vibrational ladder-descending photostabilization of a weakly bound molecule: Quantum optimal control with a genetic algorithm
论文作者
论文摘要
我们提出了一种光学控制方案，用于在同一电子状态内将极性分子从高灯笼振动水平驱动到靶标的较低振动水平。该方案利用具有分析形状的红外线激光脉冲，其参数是通过基于遗传算法的量子最佳控制的启发式表述来优化的。我们在最低的三胞胎电子状态下的KRB Feshbach分子计算说明了这种方法。
We propose an optical control scheme for driving a polar molecule from a high-lying vibrational level to a target low-lying one, within the same electronic state. The scheme utilizes an infrared chirped laser pulse with an analytical shape, whose parameters are optimized by means of a heuristic formulation of quantum optimal control based on a genetic algorithm. We illustrate this methodology computationally for a KRb Feshbach molecule in the lowest triplet electronic state.
