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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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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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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Bell's theorem with and without inequalities for the three-qubit Greenberger-Horne-Zeilinger and W states [PDF]
, 2002 A proof of Bell's theorem without inequalities valid for both inequivalent classes of three-qubit entangled states under local operations assisted by classical communication, namely Greenberger-Horne-Zeilinger (GHZ) and W, is described.
A. Acín +37 more
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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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The Depth and Breadth of John Bell's Physics [PDF]
, 2001 John Bell's investigations in foundations of quantum mechanics, particle physics, and quantum field theory are recalled.Comment: 46 pages, 1 figure, LaTeX; editorial corrections; email correspondence to R. Jackiw
Jackiw, R., Shimony, A.
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Deterministic all-versus-nothing proofs of Bell nonlocality based on non-stabilizer states
New Journal of Physics, 2023 The all-versus-nothing proof of Bell nonlocality is a prominent demonstration of Bell’s theorem without inequalities. There are two kinds of such proofs: the deterministic all-versus-nothing proof and the probabilistic all-versus-nothing proof, which ...
Weidong Tang
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How to account for quantum non-locality: ontic structural realism and the primitive ontology of quantum physics [PDF]
, 2014 The paper has two aims: (1) it sets out to show that it is well motivated to seek for an account of quantum non-locality in the framework of ontic structural realism (OSR), which integrates the notions of holism and non-separability that have been ...
Esfeld, Michael
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The photon identification loophole in EPRB experiments: computer models with single-wing selection
Open Physics, 2017 Recent Einstein-Podolsky-Rosen-Bohm experiments [M. Giustina et al. Phys. Rev. Lett. 115, 250401 (2015); L. K. Shalm et al. Phys. Rev. Lett. 115, 250402 (2015)] that claim to be loophole free are scrutinized.
De Raedt Hans +2 more
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