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Bell inequalities for quantum certification Acin, Antonio


Bell inequalities were derived as conditions satisfied by local hidden-variable models. However, in recent years they have acquired a new status as device-independent certificates of relevant quantum properties. We provide several constructions in which Bell inequalities are constructed from the quantum states and/or measurements to certify, rather than from considerations concerning the geometry of classical correlations. In particular, we present Bell inequalities maximally violated by maximally entangled states or arbitrary dimension and also graph states.

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