论文标题
通过单个旅行波光的光学船尾gerlach效果
Optical Stern-Gerlach effect via a single traveling-wave light
论文作者
论文摘要
在本文中，我们提出了一个基于碱性单原子的时钟过渡与行进波光之间相干耦合的光学船尾gerlach效果的简化模型。事实证明，在强度 - 微光相互作用下，原子挠度中的自旋轨道耦合诱导的手性运动出现。强烈的光学驾驶消除了多普勒效应和背部动作效果的扰动，以访问连贯的系统。在此过程中，可以预测与原子内部状态的任意分布相关的遥远波浪的叠加，这对于实现原子干涉测量和量子状态操作非常重要。讨论了原子松弛和原子原子相互作用的影响。实验设计的基本条件是在这项工作的结尾。
In this paper, we propose a simplified model of optical Stern-Gerlach effect based on coherent coupling between clock transition of alkaline-earth single atoms and a traveling-wave light. It is demonstrated that spin-orbit coupling induced chiral motion in atom deflection appears under the strong atom-light interaction. The strong optical driving removes perturbation from the Doppler effect and back action effect to access the coherent system. In this process, superposition of distant matter waves connected to the arbitrary distribution of atom internal state could be predicted, which is important for the realization of atom interferometry and quantum state operation. The influence from atom relaxation and atom-atom interactions are discussed. Basic conditions of experimental design are given in the end of this work.
