论文标题
在双双缝实验中的检测统计数据
On detection statistics in double-double-slit experiment
论文作者
论文摘要
在本文中，我们在一般的双双缝实验中分析了检测数据的统计数据。在随机时间内检测到这两个粒子，这通常是不相等的，并且因为我们对左和右屏幕距离的距离没有任何限制，因此也可以在完全不同的时间表中检测到它们。由于对第一个粒子的检测导致波函数的崩溃，因此在正统形式主义中没有直接且商定的方法研究此问题，该问题缺乏对这些随机事件的明确预测，因此随后量子状态。在本文中我们实现的Bohmian框架中并非如此，我们可以在实验结束之前预测系统。主要结果是检测数据的联合分布，包括左右屏幕上粒子的到达时间和位置。作为主要后果之一，我们看到，尽管关节空间分布可能会受到屏幕相对位置的变化的影响，但两侧的边缘与信号 - 位置保持完整。最后，我们看到该结果如何对量子平衡条件非常敏感。
In this paper, we analyze the statistics of detection data in a general double-double-slit experiment. The two particles are detected at random times which are not equal in general and because we do not have any constraint on the distances of left and right screens from their slits and the ratio as well, they can be detected in completely different timescales. As the detection of first particle leads to collapse of the wave function, there is no a straightforward and agreed method to study this problem in the orthodox formalism which lacks a clear prediction of these random events and therefore the quantum state afterwards. This is not the case in Bohmian framework which we implement in this paper and we can predict the system up to the end of experiment. The main result is the joint distribution of detection data including the arrival time and position of the particles on left and right screens. As one of the main consequences, we see, although the joint spatial distribution can be affected by a change to the relative location of screens, the marginals on each side remain intact compatible with signal-locality. At the end, we see how this result is very sensitive to quantum equilibrium condition.
