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arXiv quant-ph/0411039quant-ph
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卡嗒声之前仪器里有什么

What was in the apparatus before the click

Sofia Wechsler

摘要:

当一个量子系统被描述为一个由几个波包组成的波函数,每个波包在一个单独的路径上传播时,一个常见的问题是为什么在给定的时间只有一个波包能够触发探测器的点击。在上个世纪下半叶,许多科学家考虑了并非所有这些波包都是相同的可能性。也就是说,存在完整的波和空波。这两种类型的波在所有实验中应该是相同的,例如,当相遇时能够产生干扰,然而,全波应该能够触发探测器,而空波应该让探测器保持沉默。本文本描述了一个实验,为解释结果,似乎乞讨的假设,充分和空波。

英文摘要:

When a quantum system is described by a wave function consisting in a couple of wave-packets, each wave packet traveling on a separate path, a commonly asked question is why at a given time only one of the wave packets is able to trigger a click in a detector. In the second half of the last century many scientists considered the possibility that not all these wave-packets are identical. Namely, that there exist full waves and empty waves. The two types of waves were supposed to be identical in all the experiments, e.g. able to produce interference when meeting, however, the full wave was supposed to be able to trigger a detector, while the empty wave was supposed to leave the detector silent. The present text describes an experiment which, for explaining the results, seems to beg the hypothesis of full and empty waves.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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