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  1. Probing the Meaning and Structure of Quantum Mechanics.D. Aerts, J. Arenhart, C. De Ronde & G. Sergioli (eds.) - forthcoming
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  2. Towards a Structuralist Elimination of Properties.Valia Allori - 2022 - In Quantum Mechanics and Fundamentality: Naturalizing Quantum Theory between Scientific Realism and Ontological Indeterminacy. pp. 141-155.
    Scientific realists investigate the ontology of the world and explain the observed phenomena by using our best fundamental physical theories. These theories describe the behavior of fundamental objects in terms of their fundamental properties, which determine their behavior. This paper is the natural companion of another paper in which I propose an alternative to this traditional account of metaphysics, according to which fundamental objects have no other fundamental property than the one needed to specify their nature. In that paper I (...)
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  3. Fundamental Objects without Fundamental Properties: A Thin-oriented Metaphysics Grounded on Structure.Valia Allori - forthcoming - In J. Arenhart D. Aerts (ed.), Probing the Meaning and Structure of Quantum Mechanics.
    The scientific realist wants to read the metaphysical picture of reality through our best fundamental physical theories. The traditional way of doing so is in terms of objects, properties, and laws of nature. For instance, there are families of fundamental particles individuated by their properties of mass and charge, which determine how they move around. One could call this view an object-oriented metaphysics grounded on properties. In this paper, I wish to present an alternative view that one can dub a (...)
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  4. Quantum approach and non-classical methodology: general assessment.L. B. Sultanova - 2019 - Liberal Arts in Russia 8 (1):34.
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  5. Schagel, Richard H.: From Myth to Modern Mind. A Study of the Origins and Growth of Scientific Thought, vol. I: Theogony through Ptolemy; vol. II: Copernicus thought Quantum Mechanics, Peter Lang, New York, 1995, 498 págs. [REVIEW]Carlos Ortiz de Landázuri - 1997 - Anuario Filosófico 30 (2):495-496.
  6. An Empirical Argument for Presentism.David Builes & Michele Odisseas Impagnatiello - forthcoming - Oxford Studies in Metaphysics.
    According to orthodoxy, our best physical theories strongly support Eternalism over Presentism. Our goal is to argue against this consensus, by arguing that a certain overlooked aspect of our best physical theories strongly supports Presentism over Eternalism.
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  7. Niels Bohrs plads i den filosofiske tradition.Hans Halvorson - manuscript
    Brief discussion of Niels Bohr's place in the history of philosophy (including his philosophical forebears, Søren Kierkegaard, Rasmus Nielsen, and Harald Høffding).
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  8. Law without law: From observer states to physics via algorithmic information theory.Markus P. Müller - 2020 - Quantum 4:301.
    According to our current conception of physics, any valid physical theory is supposed to describe the objective evolution of a unique external world. However, this condition is challenged by quantum theory, which suggests that physical systems should not always be understood as having objective properties which are simply revealed by measurement. Furthermore, as argued below, several other conceptual puzzles in the foundations of physics and related fields point to limitations of our current perspective and motivate the exploration of an alternative: (...)
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  9. A Note on Penrose’s Spin-Geometry Theorem and the Geometry of ‘Empirical Quantum Angles’.László B. Szabados - 2022 - Foundations of Physics 52 (4):1-12.
    In the traditional formalism of quantum mechanics, a simple direct proof of the Spin Geometry Theorem of Penrose is given; and the structure of a model of the ‘space of the quantum directions’, defined in terms of elementary SU-invariant observables of the quantum mechanical systems, is sketched.
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  10. Quantum fields and Aristotle's Materia Prima make a good match.Salvador Daniel Escobedo Casillas - manuscript
    A common discussion in philosophy of physics is about the realism vs instrumentalism debate on the nature of fields. We analyze the similarities and conceptual differences between quantum fields and the concept of Aristotelian materia prima, regarding the properties of intrinsic indeterminacy and its relation with forms. This leads to a different point of view of the realistic conceptions of fields, since this identification allows a realistic interpretation, but with the restriction of being incomplete entities.
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  11. Presentist Fragmentalism and Quantum Mechanics.Paul Merriam - 2022 - Foundations of Physics 52 (4):1-8.
    This paper states and gives three applications of a novel ‘Presentist Fragmentalist’ interpretation of quantum mechanics. In a cognate paper it was explicitly shown this kind of presentism is consistent with special relativity and that it has implications for how to understand time as it relates to the Big Bang. In this paper we narrowly focus on three applications. These are surely the most important conundrums for any proposed interpretation of quantum mechanics: Schrodinger’s Cat, Bell non-locality, and the Born rule. (...)
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  12. Quantum and Consciousness Revisited.M. C. Kafatos, D. Banerji & D. C. Struppa (eds.) - forthcoming - DK Publisher.
  13. The real meaning of quantum mechanics.Francois-Igor Pris - forthcoming - Educational Philosophy and Theory:1-5.
  14. A Quantum-Theoretic Argument Against Naturalism.Bruce L. Gordon - 2011 - In Bruce L. Gordon & William A. Dembski (eds.), The Nature of Nature: Examining the Role of Naturalism in Science. Wilmington, DE: ISI Books. pp. 179-214.
    Quantum theory offers mathematical descriptions of measurable phenomena with great facility and accuracy, but it provides absolutely no understanding of why any particular quantum outcome is observed. It is the province of genuine explanations to tell us how things actually work—that is, why such descriptions hold and why such predictions are true. Quantum theory is long on the what, both mathematically and observationally, but almost completely silent on the how and the why. What is even more interesting is that, in (...)
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  15. How the Many Worlds Interpretation brings Common Sense to Paradoxical Quantum Experiments.Kelvin J. McQueen & Lev Vaidman - 2020 - In Rik Peels, Jeroen de Ridder & René van Woudenberg (eds.), Scientific Challenges to Common Sense Philosophy. New York: Routledge. pp. 40-60.
    The many worlds interpretation of quantum mechanics (MWI) states that the world we live in is just one among many parallel worlds. It is widely believed that because of this commitment to parallel worlds, the MWI violates common sense. Some go so far as to reject the MWI on this basis. This is despite its myriad of advantages to physics (e.g. consistency with relativity theory, mathematical simplicity, realism, determinism, etc.). Here, we make the case that common sense in fact favors (...)
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  16. There Is No Measurement Problem for Humeans.Chris Dorst - forthcoming - Noûs.
    The measurement problem concerns an apparent conflict between the two fundamental principles of quantum mechanics, namely the Schrödinger equation and the measurement postulate. These principles describe inconsistent behavior for quantum systems in so-called "measurement contexts." Many theorists have thought that the measurement problem can only be resolved by proposing a mechanistic explanation of (genuine or apparent) wavefunction collapse that avoids explicit reference to "measurement." However, I argue here that the measurement problem dissolves if we accept Humeanism about laws of nature. (...)
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  17. Concepts of physical directionality of time Part 2 The interpretation of the quantum mechanical time reversal operator.Andrew Thomas Holster - manuscript
    This is Part 2 of a four part paper, intended as an introduction to the key concepts and issues of time directionality for physicists and philosophers. It redresses some fundamental confusions in the subject. These need to be corrected in introductory courses for physics and philosophy of physics students. Here we analyze the quantum mechanical time reversal operator and the reversal of the deterministic Schrodinger equation. It is argued that quantum mechanics is anti-symmetric w.r.t. time reversal in its deterministic laws. (...)
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  18. The time asymmetry of quantum mechanics and concepts of physical directionality of time Part 1.Andrew Thomas Holster - manuscript
    This is Part 1 of a four part paper, intended to redress some of the most fundamental confusions in the subject of physical time directionality, and represent the concepts accurately. There are widespread fallacies in the subject that need to be corrected in introductory courses for physics students and philosophers. We start in Part 1 by analysing the time reversal symmetry of quantum probability laws. Time reversal symmetry is defined as the property of invariance under the time reversal transformation, T: (...)
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  19. James Ladyman und Don Ross. Every Thing Must Go - Metaphysics Naturalized (2007) [Rezension].Johannes Heinle - manuscript
    Eine Rezension des Buches "Every Thing Must Go - Metaphysics Naturalized" von James Ladyman und Don Ross.
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  20. 26 More Observations.Paul Merriam - manuscript
    Observations on why is there something rather than nothing, fine tuning, beauty, time, intelligent design, qualia, Zen, Bach, Jesus, poetry, consciousness.
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  21. Steven French & Juha Saatsi (Eds.): Scientific Realism and the Quantum. Oxford University Press: Oxford 2020, 336 pp., £60.00 (hardback), ISBN: 9780198814979. [REVIEW]David Glick - 2021 - Journal for General Philosophy of Science / Zeitschrift für Allgemeine Wissenschaftstheorie 52 (1):177-183.
  22. L'heuristique de la gravité quantique.Sfetcu Nicolae - manuscript
    Il existe trois problèmes majeurs dans la conception d'une théorie de la gravité quantique: la théorie quantique et la relativité générale présentent en elles-mêmes des problèmes conceptuels importants, les bases fondamentales disparates des deux théories génèrent de nouveaux problèmes majeurs en essayant de les combiner, et le contraste entre l'absence d'une théorie de la gravité quantique satisfaisante et des théories des ingrédients réussis soulèvent des questions sur la nature et la fonction de la discussion philosophique de la gravité quantique. DOI: (...)
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  23. Welcome to the Fuzzy-Verse.Eddy Keming Chen - 2020 - New Scientist 247 (3298):36-40.
    We expect the laws of nature that describe the universe to be exact, but what if that isn't true? In this popular science article, I discuss the possibility that some candidate fundamental laws of nature, such as the Past Hypothesis, may be vague. This possibility is in conflict with the idea that the fundamental laws of nature can always and faithfully be described by classical mathematics. -/- [Bibliographic note: this article is featured on the magazine website under a different title (...)
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  24. Physical systems, mathematical representation, and philosophical principles: the EPR paper and its influence.Guy Hetzroni - forthcoming - Iyyun.
    The paper portrays the influence of major philosophical ideas on the 1935 debates on quantum theory that reached their climax in the paper by Einstein, Podosky and Rosen, and describes the relevance of these ideas to the vast impact of the paper. I claim that the focus on realism in many common descriptions of the debate misses important aspects both of Einstein's and Bohr's thinking. I suggest an alternative understanding of Einstein's criticism of quantum mechanics as a manifestation of the (...)
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  25. Quantum mechanics, time, and theology: Indefinite causal order and a new approach to salvation.Emily Qureshi-Hurst & Anna Pearson - 2020 - Zygon 55 (3):663-684.
    Quantum mechanics has recently indicated that, at the fundamental level, temporal order is not fixed. This phenomenon, termed Indefinite Causal Order, is yet to receive metaphysical or theological engagement. We examine Indefinite Causal Order, particularly as it emerges in a 2018 photonic experiment. In this experiment, two operations A and B were shown to be in a superposition with regard to their causal order. Essentially, time, intuitively understood as fixed, flowing, and fundamental, becomes fuzzy. We argue that if Indefinite Causal (...)
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  26. Rationality beyond 'space-time'.Samhita K. - manuscript
    This opinion revolves around the discussion of matters that are beyond the realm of space-time. For instance, it discusses parallel universes, wormholes, and extrasensory perception or psi. Rationality is operationally defined. The opinion throws light on the manner in which the lines of rationality become unclear when it takes into consideration extrasensory phenomena. In addition, it contends that psychiatric disorders such as Schizophrenia are the result of contact from different parallel universes. Hence, Schizophrenia according to this paper is not a (...)
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  27. Mario Bunge: Epistemology is here to stay.Ricardo J. Gómez - 2020 - Mεtascience: Scientific General Discourse 1:135-158.
    The main claim of this study is that, contrary to Latour’s view about the need to leave aside epistemology to deal with anything valuable about science, Mario Bunge has consistently built up a detailed and thorough epistemology. The argumentative strategy will be to show that (a) it is not true that we have never been modern (b) epistemology is here to stay, and (c) Mario Bunge endorses a strong scientific realism, a brand of materialism, systemism and emergentism, including a moral (...)
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  28. La réalité face à la théorie quantique.Louis Marchildon - 2020 - Mεtascience: Discours Général Scientifique 1:271-292.
    Tous les chercheurs intéressés aux fondements de la théorie quantique s’entendent sur le fait que celle-ci a profondément modifié notre conception de la réalité. Là s’arrête, toutefois, le consensus. Le formalisme de la théorie, non problématique, donne lieu à plusieurs interprétations très différentes, qui ont chacune des conséquences sur la notion de réalité. Cet article analyse comment l’interprétation de Copenhague, l’effondrement du vecteur d’état de von Neumann, l’onde pilote de Bohm et de Broglie et les mondes multiples d’Everett modifient, chacun (...)
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  29. Mario Bunge. L’épistémologie est là pour de bon.Ricardo J. Gómez - 2020 - Mεtascience: Discours Général Scientifique 1:177-198.
    Cette étude défend l’idée que, contrairement à l’opinion de Latour sur la nécessité de laisser de côté l’épistémologie pour traiter de tout ce qui a de la valeur pour la science, Mario Bunge a systématiquement construit une épistémologie détaillée et approfondie. La stratégie argumentative consistera à montrer (a) qu’il est faux que nous n’avons jamais été modernes (b) que l’épistémologie est là pour de bon et (c) que Mario Bunge soutient un réalisme scientifique fort, une version du matérialisme, du systémisme (...)
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  30. Life, the Universe and Consciousness: An introduction to the Theory of Universal Life.A. T. Bollands - 2020 - Oxford, UK: Bollands Publishing.
    We live in a world full of mysteries. How do our brains create consciousness? Which animals are conscious, and which are not? How can we have free-will in a deterministic universe? What are the fundamental Laws of Nature? What caused the Big Bang? How can we make sense of Quantum Mechanics? Why is the universe so finely-tuned for Life? And how did Life begin? Despite investigating such mysteries for decades or more, scientists and philosophers are no closer to finding clear (...)
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  31. McTaggartian Spacetime: physics in the new theory of time.Paul Merriam - manuscript
    We define and develop a notion of spacetime that incorporates both McTaggart's A-series and his B-series that is consistent with special relativity. This 'McTaggartian spacetime' or 'AB-spacetime' requires *five* not *4* variables. The interface of two AB-spacetimes from different *ontological perspectives* is quantum mechanical. This note concentrates on the physics and not the philosophy. This is an invitation to contribute to a theory that is a work in progress.
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  32. A new theory of time 2 29 2020.Paul Merriam & Jeremy Horne - manuscript
    We motivate and develop a new theory of time and apply it to a few thought experiments in physics.
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  33. Singularities and Black Holes.Erik Curiel - 2019 - Stanford Encyclopedia of Philsophy.
  34. Review of "Philosophy of physics: Quantum theory" by T. Maudlin (Princeton University Press, 2019). [REVIEW]Antonio Vassallo - 2019 - Notre Dame Philosophical Reviews.
  35. From McTaggart to AdS_5 geometry v. 3.Paul Merriam - manuscript
    The purpose of this note is to show how an 'AB-series' interpretation of time leads, surprisingly, apparently, to AdS_5 geometry. This is not a theory of 2 time dimensions. Rather, it is a theory of 1 time dimension that has both A-series and B-series characteristics. To summarize the result, a spacetime in terms of (1) the earlier-to-later aspect of time, and (2) the (related) future-present-past aspect of time, and (3) 3-d space, it would seem, gives us the AdS_5 geometry.
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  36. The periodic table and the turn to practice.Eric R. Scerri - forthcoming - Studies in History and Philosophy of Science Part A.
    The philosopher of chemistry Andrea Woody has recently published a wide-ranging article concerning the turn to practice in the philosophy of science. Her primary example consists of the use of different forms of representations by Lothar Meyer and Mendeleev when they presented their views on chemical periodicity. Woody believes that this distinction can cast light on various issues including why Mendeleev was able to make predictions while Meyer was not. Secondly, she claims that it can clarify the much-debated question concerning (...)
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  37. (April 2019) Gabriel Vacariu “Why so many people (from so many countries/domains/on so many topics) have already plagiarized my ideas?”.Gabriel Vacariu - manuscript
    Since 2015, incredible many have published UNBELIEVABLE similar ideas to my ideas published between 2002-2008!!! There were others who published UNBELIEVABLE similar ideas to my ideas even earlier (since 2008, in general), but the number has an incredible jump after 2014. Why? In 2014, I have sent emails to thousands of people (many countries, many domains (Physics, Philosophy, and Cognitive Science)) regarding the UNBELIEVABLE similarities between my ideas (2002-2008) and Markus Gabriel’s ideas (his book from 2013). Is it this a (...)
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  38. (2019) The UNBELIEVABLE similarities between Oreshkov et al.’s ideas/framework (2013) and my EDWs.Gabriel Vacariu - manuscript
    I investigate the UNBELIEVABLE similarities between the ideas of Oreshkov et al. and my ideas. In fact, their framework (the ontological background) is UNBELIEVABLE similar to my EDWs perspective!
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  39. (March 2019) UNBELEVABLE similarities between Chiribella et al. (2008, 2013)’s ideas/framework and my ideas/framework (i.e., the EDWs).Gabriel Vacariu - manuscript
    In this paper, I investigate the UNBELIEVABLE similarities between Chiribella et al.’ ideas and my ideas. My main question is: “How was it possible these authors to elaborate their thought experiments without having an ontological background? The answer would be: there are geniuses, of course….
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  40. (March 2019) UNBELIEVALBE similar ideas, UNBELIEVABLE similar framework of the article on “quantum mechanics” written by Proietti et al (2019) with my EDWs (2002-2008).Gabriel Vacariu - manuscript
    (March 2019) UNBELIEVALBE similar ideas, UNBELIEVABLE similar framework of the article on “quantum mechanics” written by Proietti et al (2019) with my EDWs (2002-2008) -/- Gabriel Vacariu -/- The article that I investigate in this section is -/- (2019) Experimental rejection of observer-independence in the quantum world -/- Massimiliano Proietti,1 Alexander Pickston,1 Francesco Graffitti,1 Peter Barrow,1 Dmytro Kundys,1 Cyril Branciard,2 Martin Ringbauer,1, 3 and Alessandro Fedrizzi1 at arXiv:1902.05080v1 [quant-ph] 13 Feb 2019 -/- In the article written by Proietti et al. (...)
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  41. Losing Sight of the Forest for the Ψ: Beyond the Wavefunction Hegemony.Alisa Bokulich - 2019 - In Steven French & Juha Saatsi (eds.), Scientific Realism and the Quantum. Oxford University Press.
    Traditionally Ψ is used to stand in for both the mathematical wavefunction (the representation) and the quantum state (the thing in the world). This elision has been elevated to a metaphysical thesis by advocates of the view known as wavefunction realism. My aim in this paper is to challenge the hegemony of the wavefunction by calling attention to a little-known formulation of quantum theory that does not make use of the wavefunction in representing the quantum state. This approach, called Lagrangian (...)
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  42. Peter J. Lewis. Quantum Ontology: A Guide to the Metaphysics of Quantum Mechanics. [REVIEW]Valia Allori - 2018 - Philosophy of Science 85 (4):735-738.
    This is a review of Peter J. Lewis' book "Quantum Ontology: A Guide to the Metaphysics of Quantum Mechanics.".
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  43. Scientific Realism meets Metaphysics of Quantum Mechanics.Juha Saatsi - 2017 - In Philosophers Think About Quantum Theory.
    I examine the epistemological debate on scientific realism in the context of quantum physics, focusing on the empirical underdetermin- ation of different formulations and interpretations of QM. I will argue that much of the interpretational, metaphysical work on QM tran- scends the kinds of realist commitments that are well-motivated in the light of the history of science. I sketch a way of demarcating empirically well-confirmed aspects of QM from speculative quantum metaphysics in a way that coheres with anti-realist evidence from (...)
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  44. Compendium of Quantum Physics: Concepts, Experiments, History and Philosophy.Daniel Greenberger, Klaus Hentschel & Friedel Weinert (eds.) - 2009 - Springer.
    Concepts, Experiments, History and Philosophy Daniel Greenberger, Klaus Hentschel, Friedel Weinert. 5. W. Hittorf, Ueber die Elektricit ̈atsleitung der Gase , Annalen der Physik 136, 1–31, 197–234 (1869); Engl. transl. On the Conduction of ...
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  45. John Losee. Complementarity, Causality, and Explanation. New Brunswick, NJ: Transaction, 2013. Pp. xi+141. $59.95.Brigitte Falkenburg - 2016 - Hopos: The Journal of the International Society for the History of Philosophy of Science 6 (1):162-164.
  46. Heisenberg and radical theoretic change.Patrick A. Heelan - 1975 - Zeitschrift Für Allgemeine Wissenschaftstheorie 6 (1):113-136.
    Heisenberg, in constructing quantum mechanics, explicitly followed certain principles exemplified, as he believed, in Einstein's construction of the special theory of relativity which for him was the paradigm for radical theoretic change in physics. These were the principles of scientific realism, stability of background knowledge, E-observability, contextual re-interpretation, pragmatic continuity, model continuity, simplicity. Fifty years later, in retrospect, Heisenberg added the following two: a principle of non-proliferation of competing theories - scientific revolutions are not a legitimate goal of physics - (...)
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  47. Weak Value, Quasiprobability and Bohmian Mechanics.Kazuki Fukuda, Jaeha Lee & Izumi Tsutsui - 2017 - Foundations of Physics 47 (2):236-255.
    We clarify the significance of quasiprobability in quantum mechanics that is relevant in describing physical quantities associated with a transition process. Our basic quantity is Aharonov’s weak value, from which the QP can be defined up to a certain ambiguity parameterized by a complex number. Unlike the conventional probability, the QP allows us to treat two noncommuting observables consistently, and this is utilized to embed the QP in Bohmian mechanics such that its equivalence to quantum mechanics becomes more transparent. We (...)
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  48. Uncertainty Relation and Inseparability Criterion.Ashutosh K. Goswami & Prasanta K. Panigrahi - 2017 - Foundations of Physics 47 (2):229-235.
    We investigate the Peres–Horodecki positive partial transpose criterion in the context of conserved quantities and derive a condition of inseparability for a composite bipartite system depending only on the dimensions of its subsystems, which leads to a bi-linear entanglement witness for the two qubit system. A separability inequality using generalized Schrodinger–Robertson uncertainty relation taking suitable operators, has been derived, which proves to be stronger than the bi-linear entanglement witness operator. In the case of mixed density matrices, it identically distinguishes the (...)
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  49. Quantum States as Objective Informational Bridges.Richard Healey - 2017 - Foundations of Physics 47 (2):161-173.
    A quantum state represents neither properties of a physical system nor anyone’s knowledge of its properties. The important question is not what quantum states represent but how they are used—as informational bridges. Knowing about some physical situations, an agent may assign a quantum state to form expectations about other possible physical situations. Quantum states are objective: only expectations based on correct state assignments are generally reliable. If a quantum state represents anything, it is the objective probabilistic relations between its backing (...)
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  50. On Noncontextual, Non-Kolmogorovian Hidden Variable Theories.Benjamin H. Feintzeig & Samuel C. Fletcher - 2017 - Foundations of Physics 47 (2):294-315.
    One implication of Bell’s theorem is that there cannot in general be hidden variable models for quantum mechanics that both are noncontextual and retain the structure of a classical probability space. Thus, some hidden variable programs aim to retain noncontextuality at the cost of using a generalization of the Kolmogorov probability axioms. We generalize a theorem of Feintzeig to show that such programs are committed to the existence of a finite null cover for some quantum mechanical experiments, i.e., a finite (...)
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