Quantum instrumentality uniquely singles out nonlocal advantage of quantum coherence
نویسندگان
چکیده
Recently, it was shown that quantum steerability is stronger than the bound set by instrumental causal network. This implies, instrumentality cannot simulate EPR-nonlocal correlations completely. In contrast, here we show can indeed EPR completely and uniquely if viewed from perspective of NAQC. Implication our result entire EPR-correlations be explained LHS model in background
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ژورنال
عنوان ژورنال: Physical Review A
سال: 2021
ISSN: ['1538-4446', '1050-2947', '1094-1622']
DOI: https://doi.org/10.1103/physreva.104.042407