Macroscopic noncontextuality as a principle for almost-quantum correlations

  title={Macroscopic noncontextuality as a principle for almost-quantum correlations},
  author={Joe Henson and Ana Bel{\'e}n Sainz},
  journal={Physical Review A},
Quantum mechanics allows only certain sets of experimental results (or "probabilistic models") for Bell-type quantum non-locality experiments. A derivation of this set from simple physical or information theoretic principles would represent an important step forward in our understanding of quantum mechanics, and this problem has been intensely investigated in recent years. "Macroscopic locality," which requires the recovery of locality in the limit of large numbers of trials, is one of several… 

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