论文标题
在多光子共振中分开说明排放：可视化条件演变
Telling emissions apart in a multiphoton resonance: visualizing a conditional evolution
论文作者
论文摘要
我们发现，可以使用强烈耦合到两级原子的驱动腔内电磁场的相空间表示，可用于区分沿着连衣裙状态的梯子的光子排放，维持两光子共振。通过他们准备的有条件状态产生的不同量子节拍分开告知排放。样品量子轨迹明确揭示了由于初始条件而引起的瞬态差异，在Jaynes-Cummings Spectrum设置的背景下，并由强耦合极限揭示。在一个时间段中，跟踪它们的合奏平均演化，类似于等待下一个光子作为最大非排他性概率的损失，该概率由强度相关函数的峰值表示。
We find that the phase-space representation of the electromagnetic field inside a driven cavity strongly coupled to a two-level atom can be employed to distinguish photon emissions along a ladder of dressed states sustaining a two-photon resonance. The emissions are told apart by means of the different quantum beats generated by the conditional states they prepare. Sample quantum trajectories explicitly reveal the difference in the transient due to the initial condition, in a background set by the Jaynes-Cummings spectrum and revealed by the strong-coupling limit. Their ensemble-averaged evolution is tracked for a time period similar to that waited for the loss of a next photon as the maximum non-exclusive probability, indicated by the peak of the intensity correlation function.
