arXiv · 1010.2016
Local Realism of Macroscopic Correlations
Abstract
We show that for macroscopic measurements which cannot reveal full information about microscopic states of the system, the monogamy of Bell inequality violations present in quantum mechanics implies that practically all correlations between macroscopic measurements can be described by local realistic models. Our results hold for sharp measurement and arbitrary closed quantum systems.
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Ravishankar Ramanathan, Tomasz Paterek, Alastair Kay, Pawel Kurzyński, Dagomir Kaszlikowski. 2010-10-11. Local Realism of Macroscopic Correlations. https://doi.org/10.1103/physrevlett.107.060405
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