论文标题
零模式的真空纠缠收获
Vacuum entanglement harvesting with a zero mode
论文作者
论文摘要
我们研究了在零模式下的真空纠缠收获。我们表明，对于各种探测器模型和耦合（即Unruh-Dewitt Qubit和谐波振荡器探测器，振幅和衍生物耦合），结果很大程度上取决于零模式的状态，揭示了与Neumann或定期边界相处或定期边界的范围内收获研究中歧义的歧义。
We investigate vacuum entanglement harvesting in the presence of a zero mode. We show that, for a variety of detector models and couplings (namely, Unruh-DeWitt qubit and harmonic oscillator detectors, amplitude and derivative coupling), the results are strongly dependent on the state of the zero mode, revealing an ambiguity in studies of entanglement harvesting with Neumann or periodic boundary conditions, or in general in spacetimes with toroidal topologies.
