关于单对光子测量贝尔参数的评论
量子物理
2026-01-06 v3
摘要
Genovese和Piacentini [Phys.Rev.A 111, 022204 (2025)]声称,在最近的一项实验[S.Virz\`i et al., Quantum Sci. Technol. 9, 045027 (2024)]中,贝尔参数是在单对光子上测量的,因此这对关于贝尔不等式含义的若干结论和讨论以及某些量子力学诠释提出了挑战。我们解释说,在Virzi等人的实验中测量的参数并非在许多无漏洞测试中讨论和估计的贝尔参数S。因此,该实验既不对我们理解贝尔测试构成挑战,也不允许对玻尔互补性和上下文性产生怀疑。
引用
@article{arxiv.2502.11261,
title = {Comment on Consequences of the single-pair measurement of the Bell parameter},
author = {Marian Kupczynski},
journal= {arXiv preprint arXiv:2502.11261},
year = {2026}
}
备注
4 pages, Some paragraphs from the previous version were modified and extended. The conclusion did not change. Some misprints were corrected. Comment on arXiv:2409.02510