论文标题
通过过滤过程改善两个加速伙伴之间的双向可识别性
Improving the bidirectional steerability between two accelerated partners via filtering process
论文作者
论文摘要
讨论了两个加速合作伙伴之间共享最初不同类别纠缠状态的双向转向。由于破裂性，随着加速度的增加或合作伙伴最初共享少量的量子相关性，可识别性及其度降低。通过应用过滤过程来研究增加可引导性的可能性。我们的结果表明，通过提高滤波强度，可以改善可置换性的可置换性的上限和可导致的加速度范围。转向较大的连贯状态要比转向较不连贯的状态要好得多。
The bidirectional steering between two accelerated partners sharing initially different classes of entangled states is discussed. Due to the decoherence, the steerability and its degree decrease either as the acceleration increases or the partners share initially a small amount of quantum correlations. The possibility of increasing the steerability is investigated by applying the filtering process. Our results show that by increasing the filtering strength, one can improve the upper bounds of the steerability and the range of acceleration at which the steerability is possible. Steering large coherent states is much better than steering less coherent ones.
