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Weekly Papers on Quantum Foundations (1)

This is a list of this week's papers on quantum foundations published in the various journals or uploaded to the preprint servers such as arxiv.org and PhilSci Archive. A formal framework for the study of the notion of undefined particle number in quantum mechanics Latest Results for Synthese on 2015-2-01 12:00am GMT Abstract It is usually stated that quantum mechanics... Read more →

Weak Values and Quantum Nonlocality

Yakir Aharonov and Eliahu Cohen Submitted to “Quantum Nonlocality and Reality – 50 Years of Bell’s theorem” Entanglement and nonlocality are studied in the framework of pre-/post-selected ensembles with the aid of weak measurements and the Two-State-Vector Formalism.  In addition to the EPR-Bohm experiment, we revisit the Hardy and Cheshire Cat experiments, whose entangled pre- or post-selected states give rise... Read more →

Weekly Papers on Quantum Foundations (52)

This is a list of this week's papers on quantum foundations published in the various journals or uploaded to the preprint servers such as arxiv.org and PhilSci Archive. Beyond the cosmological standard model Physics Reports on 2014-12-26 10:09pm GMT Publication date: Available online 25 December 2014 Source:Physics Reports Author(s): Austin Joyce , Bhuvnesh Jain , Justin Khoury , Mark Trodden After... Read more →

Weekly Papers on Quantum Foundations (51)

This is a list of this week's papers on quantum foundations published in the various journals or uploaded to the preprint servers such as arxiv.org and PhilSci Archive. Quantum space-time of a charged black hole. (arXiv:1412.6055v1 [gr-qc]) gr-qc updates on arXiv.org on 2014-12-20 2:26am GMT Authors: Rodolfo Gambini, Esteban Mato Capurro, Jorge Pullin We quantize spherically symmetric electrovacuum gravity. The algebra of Hamiltonian... Read more →

Weekly Papers on Quantum Foundations (49)

This is a list of this week's papers on quantum foundations published in the various journals or uploaded to the preprint servers such as arxiv.org and PhilSci Archive. Convergence of empirical distributions in an interpretation of quantum mechanics. (arXiv:1412.1563v1 [quant-ph]) quant-ph updates on arXiv.org on 2014-12-05 11:44am GMT Authors: Ian W. McKeague, Bruce Levin From its beginning, there have been attempts by... Read more →

What did Bell really prove?

Jean Bricmont Submitted to “Quantum Nonlocality and Reality – 50 Years of Bell’s theorem” The goal of this paper is to give a pedagogical introduction to Bell's theorem and its implication for our view of the physical world, in particular how it establishes the existence of non local effects or of actions at a distance. We also discuss several misunderstandings... Read more →

Weekly Papers on Quantum Foundations (47)

This is a list of this week's papers on quantum foundations published in the various journals or uploaded to the preprint servers such as arxiv.org and PhilSci Archive. Holographic Signatures of Cosmological Singularities. (arXiv:1404.2309v3 [hep-th] UPDATED) gr-qc updates on arXiv.org on 2014-11-21 9:07am GMT Authors: Netta Engelhardt, Thomas Hertog, Gary T. Horowitz To gain insight in the quantum nature of cosmological singularities, we... Read more →

Weekly Papers on Quantum Foundations (46)

This is a list of this week's papers on quantum foundations published in the various journals or uploaded to the preprint servers such as arxiv.org and PhilSci Archive. Waiting for the quantum bus: The flow of negative probability ScienceDirect Publication: Studies in History and Philosophy of Science Part B: Studies in History and Philosophy of Modern Physics on 2014-11-15 10:51am... Read more →

Weekly Papers on Quantum Foundations (45)

This is a list of this week's papers on quantum foundations published in the various journals or uploaded to the preprint servers such as arxiv.org and PhilSci Archive. The large-scale structure of vacuum. (arXiv:1405.3900v2 [gr-qc] UPDATED) gr-qc updates on arXiv.org on 2014-11-07 4:50am GMT Authors: F. D. Albareti, J. A. R. Cembranos, A. L. Maroto The vacuum state in quantum field theory is... Read more →

Weekly Papers on Quantum Foundations (44)

Non-reflexive Logical Foundation for Quantum Mechanics Latest Results for Foundations of Physics on 2014-11-02 12:00am GMT Abstract On the one hand, non-reflexive logics are logics in which the principle of identity does not hold in general. On the other hand, quantum mechanics has difficulties regarding the interpretation of ‘particles’ and their identity, also known in the literature as ‘the problem... Read more →

Quantum Phenomena Modeled by Interactions between Many Classical Worlds

Michael J. W. Hall, Dirk-André Deckert, and Howard M. Wiseman, Quantum phenomena modelled by interactions between many classical worlds. Phys. Rev. X 4 041013 [17 pages] (2014). At the request of Dr Shan Gao, I'm posting here a short discussion of this new paper. This work is motivated by the quantum measurement problem, which suggests that orthodox quantum mechanics does not... Read more →