具有三种测量设置的多数子 Mermin 不等式
量子物理
2020-01-20 v2
摘要
针对采用三种局域测量设置的三态粒子(qutrits)系统导出了 Mermin 不等式。这些不等式建立了完美关联,比先前用两组基所报道的更强地违背定域实在论界限。Mermin 算符的量子本征值随 Hilbert 空间维数 3^N 增长,而非如用两组测量基所得的 2^N。不同 GHZ 矛盾的数目也以 3^N 增长。
引用
@article{arxiv.1910.05869,
title = {Many-qutrit Mermin inequalities with three measurement settings},
author = {Jay Lawrence},
journal= {arXiv preprint arXiv:1910.05869},
year = {2020}
}
备注
11 pages, 2 figures. Conclusions extended to include a count of related GHZ contradictions. References (14-17) added with further discussion of Bell inequalities