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arXiv quant-ph/9805058quant-ph
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到达时间的量子概率分布和概率流密度

Quantum probability distribution of arrival times and probability current density

V. Delgado

摘要:

本文比较了在以前的论文中提出的建议的量子概率分布的到达时间在某一点上的概率流密度的基础上相应的建议。两种配方之间的定量差异进行了分析和数值研究,目的是建立条件下的建议可能会通过实验进行测试。结果发现,量子制度条件产生的最大差异,否则几乎无法区分的配方。这些结果表明,为了最终区分不同的替代品,相应的实验测试应在量子制度和足够高的分辨率,以解决小的量子效应。

英文摘要:

This paper compares the proposal made in previous papers for a quantum probability distribution of the time of arrival at a certain point with the corresponding proposal based on the probability current density. Quantitative differences between the two formulations are examined analytically and numerically with the aim of establishing conditions under which the proposals might be tested by experiment. It is found that quantum regime conditions produce the biggest differences between the formulations which are otherwise near indistinguishable. These results indicate that in order to discriminate conclusively among the different alternatives, the corresponding experimental test should be performed in the quantum regime and with sufficiently high resolution so as to resolve small quantum efects.

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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