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Quantum mechanics

To be or not to be local

Nature volume 446, pages 866–867 (2007)Cite this article

The experimental violation of mathematical relations known as Bell's inequalities sounded the death-knell of Einstein's idea of 'local realism' in quantum mechanics. But which concept, locality or realism, is the problem?

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  1. Alain Aspect is in the Laboratoire Charles Fabry de l'Institut d'Optique, Campus Polytechnique, RD 128, F-91127 Palaiseau, France. alain.aspect@institutoptique.fr,

    Alain Aspect

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Aspect, A. To be or not to be local. Nature 446, 866–867 (2007). https://doi.org/10.1038/446866a

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