论文标题
鹰效应可以产生物理上无法访问的真正三方非局部性
Hawking effect can generate physically inaccessible genuine tripartite nonlocality
论文作者
论文摘要
我们探讨了一个或两个加速探测器的加速度效应，该效果与最初混合三方状态的一个或两个加速检测器（S）耦合到真空场。我们表明，鹰辐射会降低物理上可访问的GTN，在某些临界鹰温度下，它患有“突然死亡”。首次观察到一种新型现象，即鹰效应可以在弯曲时空中产生毛线磁场的物理无法访问的GTN，这是物理上无法访问的GTN的“突然出生”。该结果表明，GTN可以通过某些混合初始状态穿过黑洞的事件范围。我们还通过分析得出了真正的三方纠缠（GTE）和量子相干性在鹰效应影响下的权衡关系。
We explore the acceleration effect on the genuine tripartite nonlocality (GTN) for one or two accelerated detector(s) coupled to the vacuum field with initial mixed tripartite states. We show that the Hawking radiation degrades the physically accessible GTN, which suffers from "sudden death" at certain critical Hawking temperature. An novel phenomenon has been observed first time that the Hawking effect can generate the physically inaccessible GTN for fermion fields in curved spacetime, the "sudden birth" of the physically inaccessible GTN. This result shows that the GTN can pass through the event horizon of black hole for certain mixed initial states. We also derived analytically the tradeoff relations of genuine tripartite entanglement (GTE) and quantum coherence under the influence of Hawking effect.
