论文标题
时空双量子ZENO效应：开放量子系统动力学的干涉测量工程
Space-time dual quantum Zeno effect: Interferometric engineering of open quantum system dynamics
论文作者
论文摘要
轨迹的叠加已通过干涉测量法来修改量子演变，它已被用来增强各种量子通信任务。但是，从开放量子系统的角度来看，它的影响知之甚少。因此，我们从系统环境相互作用的角度研究了这个主题。我们表明，多个轨迹的叠加可以导致量子状态冻结，这表明量子zeno效应的时空双重偶。此外，可以在不利用多原子相关性的情况下触发非平凡的Dicke样超级（子）辐射。
Superposition of trajectories, which modify quantum evolutions by superposing paths through interferometry, has been utilized to enhance various quantum communication tasks. However, little is known about its impact from the viewpoint of open quantum systems. Thus, we examine this subject from the perspective of system-environment interactions. We show that the superposition of multiple trajectories can result in quantum state freezing, suggesting a space-time dual to the quantum Zeno effect. Moreover, non-trivial Dicke-like super(sub)radiance can be triggered without utilizing multi-atom correlations.
