Macroscopic Unobservability of Spinorial Sign Changes

TL;DR

The paper discusses the theoretical unobservability of spinorial sign changes and critiques a proposed classical experiment claiming to demonstrate quantum correlations, highlighting its self-destructive nature.

Contribution

It clarifies the limitations of classical experiments in observing spinorial sign changes and questions the feasibility of Christian's proposed experiment.

Findings

The experiment cannot reliably produce the expected quantum correlations.

Spinorial sign changes remain unobservable in classical setups.

Christian's experiment is theoretically self-defeating.

Abstract

In Section 5 of Christian (2014), published in IJTP, an experiment is described which is purported to have the capacity for exhibiting quantum correlations in a completely classical environment. Unfortunately the experiment has an interesting self-destructive property: it is certain not to deliver the required result, hence it is pretty certain that no experimenter will ever bother to perform it.