论文标题
纠缠的粒状态位于弯曲时空上
Entangled particle-states localized on curved space-time
论文作者
论文摘要
在这项工作中，基于最近引入的标量字段的本地化方案，我们认为，标量场的粒子状态位置的时空几何形状与这些状态的量子纠缠密切相关。更具体地说，我们表明，在弯曲的时空上只能是局部的纠缠状态，而可分离的状态位于平坦的时空上。我们的结果与在ADS/CFT对应的背景下发现的最新理论发展相似，这发现了重力与量子纠缠之间的联系。
In this work, based on a recently introduced localization scheme for scalar fields, we argue that the geometry of the space-time, where the particle states of a scalar field are localized, is intimately related to the quantum entanglement of these states. More specifically, we show that on curved space-time can only be localized entangled states, while separable states are located on flat space-time. Our result goes in parallel with recent theoretical developments in the context of AdS/CFT correspondence which uncovered connections between gravity and quantum entanglement.
