Experimental demonstration of the violation of the temporal Peres-Mermin inequality using contextual temporal correlations and noninvasive measurements

Bell's theorem in time without inequalities

“…( 25)- (28). NMR techniques to measure such temporal correlation functions are already available [34,35]. NMR is one of the most mature technologies for implementing isolated quantum spin-1/2 dynamics in a magnetic field [36,37].…”