In physics, a hidden-variable theory is a deterministic physical model which seeks to explain the probabilistic nature of quantum mechanics by introducing...
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the interpretation of quantum mechanics, a local hidden-variable theory is a hidden-variable theory that satisfies the principle of locality. These models...
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yet-unseen or unmeasurable factors Local hidden-variable theory, in quantum mechanics, a hidden-variable theory in which distant events are assumed to have...
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theoretical physics, the pilot wave theory, also known as Bohmian mechanics, was the first known example of a hidden-variable theory, presented by Louis de Broglie...
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Before developing his implicit order approach, Bohm had proposed a hidden variable theory of quantum physics (see Bohm interpretation). According to Bohm...
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them, the assumptions of the theorem are no longer fulfilled. A hidden variables theory which is superdeterministic can thus fulfill Bell's notion of local...
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Quantum entanglement (redirect from Entanglement theory)
to the kind of hidden variables interpretation hoped for by EPR, was mathematically inconsistent with the predictions of quantum theory. Specifically,...
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deterministic. The de Broglie–Bohm theory is an example of a hidden-variables theory. Bohm originally hoped that hidden variables could provide a local, causal...
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Bell's theorem (category Hidden variable theory)
which determine that quantum mechanics is incompatible with local hidden-variable theories, given some basic assumptions about the nature of measurement....
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were not part of quantum theory, and speculated that it should be possible to construct a theory containing these hidden variables. Resolutions of the paradox...
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Determinism (redirect from Destiny theory)
non-local hidden variable theory. Therefore, it is possible to augment quantum mechanics with non-local hidden variables to achieve a deterministic theory that...
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entanglement in quantum mechanics cannot be reproduced by local hidden-variable theories. Experimental verification of the inequality being violated is...
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Bell's theorem, an important theorem in quantum physics regarding hidden-variable theories. In 2022, the Nobel Prize in Physics was awarded to Alain Aspect...
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to that question of "hidden variables" was "yes". By contrast, Max Jammer writes "Einstein never proposed a hidden variable theory." Einstein explored...
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Principle of locality (redirect from Local theory)
the axioms of relativistic quantum field theory. Einstein's thought experiments Local hidden-variable theory Non-locality (disambiguation) Quantum nonlocality...
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Kochen–Specker theorem (category Hidden variable theory)
1967. It places certain constraints on the permissible types of hidden-variable theories, which try to explain the predictions of quantum mechanics in a...
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the presence of some additional local variables (called "hidden" because they are not a feature of quantum theory) to explain the behavior of particles...
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generate starkly contrasting predictions from local hidden-variable theory and quantum mechanical theory, and permit immediate comparison with actual experimental...
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demonstrate how quantum mechanics cannot be explained using a local hidden variable theory. In this way Mermin's device is a pedagogical tool to introduce...
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Many-worlds interpretation (redirect from Many-worlds theory)
decoherence interpretations, the Copenhagen interpretation, and hidden variable theories such as Bohmian mechanics. The many-worlds interpretation implies...
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David Bohm (section Quantum theory and Bohm diffusion)
theory. He initially called his approach a hidden variable theory, but he later called it ontological theory, reflecting his view that a stochastic process...
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Interpretations of quantum mechanics (redirect from Interpretation of quantum theory)
the usual uncertainty principle constraint. The theory is considered to be a hidden-variable theory, and by embracing non-locality it satisfies Bell's...
70 KB (8,090 words) - 12:30, 18 August 2024
which determine that quantum mechanics is incompatible with local hidden-variable theories given some basic assumptions about the nature of measurement. "Local"...
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Gleason's theorem (section Hidden variables)
significant for the role it played in showing that wide classes of hidden-variable theories are inconsistent with quantum physics. Multiple variations have...
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Pusey–Barrett–Rudolph theorem (category Hidden variable theory)
predictions of quantum mechanics with local hidden variable theories and noncontextual hidden variable theories. Similarly, the PBR theorem could be said...
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discrimination between quantum mechanics and local realism or local hidden-variable theory. Quantum correlations give rise to various phenomena, including...
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Quantum nonlocality (category Quantum field theory)
hidden variables can never reproduce the full range of statistical outcomes predicted by quantum theory. Bell showed that a local hidden variable hypothesis...
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"agreement", called more formally a hidden variable. In his famous paper of 1964, John S. Bell showed by simple probability theory arguments that these correlations...
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necessary and sufficient conditions for the existence of a local hidden-variable theory, given data from any specific set of measurements. Generalizations...
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locality principle Bell's theorem Bell test loopholes CHSH inequality hidden variable theory path integral formulation, quantum action Bohm interpretation many-worlds...
4 KB (359 words) - 12:18, 4 July 2023