论文标题
通过均匀加速粒子探测器收获的相互信息
Mutual information harvested by uniformly accelerated particle detectors
论文作者
论文摘要
我们研究了两个均匀加速粒子探测器的相互信息收集方案。我们从数值上表明，虽然单个检测器响应它似乎是沉浸在热浴中，但两个加速检测器之间的量子相互信息的行为与热浴中的两个惯性检测器的行为不同。这是由于以下事实：虽然沿单个均匀加速检测器的轨迹的Wightman函数与热浴中的检测器相同，但相同情况下的一对检测器将具有不同的Wightman功能。
We investigate the mutual information harvesting protocol for two uniformly accelerated particle detectors. We numerically show that, while a single detector responds as if it is immersed in a thermal bath, the quantum mutual information between two accelerating detectors behaves differently than that of two inertial detectors in a thermal bath. This is due to the fact that while the Wightman function along the trajectory of a single uniformly accelerating detector is the same as that of as a detector in a thermal bath, a pair of detectors in the same respective cases will have different Wightman functions.
