Violation of the Bell's type inequalities as a local expression of incompatibility
Abstract
By filtering out the philosophic component we can be said that the EPR-paper was directed against the straightforward interpretation of the Heisenberg's uncertainty principle or more generally the Bohr's complementarity principle. The latter expresses contextuality of quantum measurements: dependence of measurement's output on the complete experimental arrangement. However, Bell restructured the EPR-argument against complementarity to justify nonlocal theories with hidden variables of the Bohmian mechanics' type. Then this Bell's kind of nonlocality - {\it subquantum nonlocality} - was lifted to the level of quantum theory - up to the terminology {\it "quantum nonlocality"}. The aim of this short note is to explain that Bell's test is simply a special {\it test of local incompatibility of quantum observables}, similar to interference experiments, e.g., the two-slit experiment.
Keywords
Cite
@article{arxiv.1902.07070,
title = {Violation of the Bell's type inequalities as a local expression of incompatibility},
author = {Andrei Khrennikov},
journal= {arXiv preprint arXiv:1902.07070},
year = {2020}
}