Results 41 to 50 of about 6,382,911 (207)
Disentangling the Quantum World
Entropy, 2015 Correlations related to quantum entanglement have convinced many physicists that there must be some at-a-distance connection between separated events, at the quantum level. In the late 1940s, however, O.
Huw Price, Ken Wharton
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Making Sense of Bell’s Theorem and Quantum Nonlocality [PDF]
, 2017 Bell’s theorem has fascinated physicists and philosophers since his 1964 paper, which was written in response to the 1935 paper of Einstein, Podolsky, and Rosen.
S. Boughn
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No-Signalling Is Equivalent To Free Choice of Measurements [PDF]
Electronic Proceedings in Theoretical Computer Science, 2014 No-Signalling is a fundamental constraint on the probabilistic predictions made by physical theories. It is usually justified in terms of the constraints imposed by special relativity.
Samson Abramsky +2 more
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Loophole-free Bell inequality violation experiments verifying the realism and locality principles
Frontiers in PhysicsThe aim of this study is to produce a simulation of EPR experiments violating the CHSH-Bell inequalities using physically interpretable objects (properties defined before measurement) and interactions (no supraliminal communication), without influence ...
Stephane Le Corre
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Experimental violation of local causality in a quantum network
Nature Communications, 2017 Bell’s theorem has important implications for quantum information processing. Here the authors experimentally investigate the violation of a Bell-like inequality in the case of distant parties whose correlations are mediated by independent sources, a ...
Gonzalo Carvacho +5 more
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Dr. Bertlmann’s Socks in a Quaternionic World of Ambidextral Reality
IEEE Access, 2020 Unlike our basic theories of space and time, quantum mechanics is not a locally causal theory. Moreover, it is widely believed that any hopes of restoring local causality within any realistic theory have been undermined by Bell's theorem and the ...
Joy Christian
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Cohomology of Effect Algebras [PDF]
Electronic Proceedings in Theoretical Computer Science, 2017 We will define two ways to assign cohomology groups to effect algebras, which occur in the algebraic study of quantum logic. The first way is based on Connes' cyclic cohomology. The resulting cohomology groups are related to the state space of the effect
Frank Roumen
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Bell’s Theorem, Quantum Probabilities, and Superdeterminism [PDF]
, 2022 In this short survey article, I discuss Bell’s theorem and some strategies that attempt to avoid the conclusion of non-locality. I focus on two that intersect with the philosophy of probability: (1) quantum probabilities and (2) superdeterminism.
Chen, Eddy Keming
core
Measurement problem and local hidden variables with entangled photons
Open Physics, 2017 It is shown that there is no remote action with polarization measurements of photons in singlet state. A model is presented introducing a hidden parameter which determines the polarizer output.
Muchowski Eugen
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Witnessing Nonclassicality in a Causal Structure with Three Observable Variables
PRX Quantum, 2023 Seen from the modern lens of causal inference, Bell’s theorem is nothing other than the proof that a specific classical causal model cannot explain quantum correlations.
Pedro Lauand +6 more
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