远程哪种方式选择方案：建议的基础实验
Remote which-way-choice scheme: proposed foundations experiments
摘要：
预先选定的偏振的自发参量下转换的孪生光子被用作空间不相交的子系统。一个光子受到干涉测量，而第二个光子的投影测量引起第一个光子的路径选择。这将是一个不直接作用于干涉光子的路径选择的例子。两个进一步的应用所提出的计划被认为是：一种新的方法的量子信息速度测量，并测试换向类空间远程测量。
英文摘要：
Twin photons from spontaneous parametric down-conversion with preselected polarization are used as spatially disjoint subsystems. One photon is subject to an interference measurement, while a projective measurement of the second photon induces the way-choice of the first photon. This would be an example of way-choice free of direct action on the interfering photon. Two further applications of the proposed scheme are considered: a new method of quantum information speed measurement, and a test of commutation of space-like remote measurements.
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。
