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Quantum Mechanics

Quantum cosmology in the light of quantum mechanics

Quantum cosmology in the light of quantum mechanics

... probabilities to any plausible event that may happen in the universe. This is the most that a non deterministic theory like the quantum mechanics can provide. With that purpose, and following a parallelism ...

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Locality, probability and quantum mechanics

Locality, probability and quantum mechanics

... of quantum probability are reviewed, and contrasted with the joint probability structure of classical ...between quantum and classical probability is then analysed in terms of "conditional ...

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Bohmian Quantum Mechanics Revisited

Bohmian Quantum Mechanics Revisited

... The quantum potential may be attributed to the interaction between the two subfields S and R comprising the quantum ...KEYWORDS: Quantum Mechanics; Bohmian Quantum Mechanics; ...

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Time Operator in Quantum Mechanics

Time Operator in Quantum Mechanics

... non-relativistic quantum mechanics, though wave function de- pends on both space and time, only space enters quantum mechanics as opera- tor, time does ...in quantum mechanics. ...

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SOME PUZZLES IN QUANTUM MECHANICS

SOME PUZZLES IN QUANTUM MECHANICS

... Only two examples of unsolved problems in quantum mechanics are presented in this paper. The first one should either confirm the hydrogen spectrum, which is measured with high precision and cal- culated ...

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A Process Model of Quantum Mechanics

A Process Model of Quantum Mechanics

... Ψ z = ∑ z . Collating all such generations yields a discrete version of  and a discrete sampling of a global wave function on  . Information from previous generations propagates as a discrete version of a dissipative ...

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A gravitational theory of quantum mechanics

A gravitational theory of quantum mechanics

... Using the 4-geon model, an orthomodular lattice of propositions, characteristic of quantum mechanics, is formally constructed within the framework of classical general relativity.. The m[r] ...

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Polyhedral symmetry and quantum mechanics

Polyhedral symmetry and quantum mechanics

... assign quantum states at the vertices of these polyhedra assumed as the average particle po- ...with Quantum Mechanics leads to many applica- tions and excellent ...

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A New Formulation of Quantum Mechanics

A New Formulation of Quantum Mechanics

... A new formulation of quantum mechanics based on differential commutator brackets is developed. We have found a wave equation representing the fermionic particle. In this formalism, the continuity equation ...

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A New Interpretation of Quantum Mechanics

A New Interpretation of Quantum Mechanics

... Since we advanced from quantum mechanics (i.e., the mathematical formulation of Heisenberg’s uncertainty principle; [12]) to classical measurement theory, at first we had no way except relying on so-called ...

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Probability in Everettian quantum mechanics

Probability in Everettian quantum mechanics

... Everettian realm. That is, he argues that for agents in Everettian worlds, rationality demands that they should order their preferences by weighting the possible outcomes of a measurement in accordance with the Born ...

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Constraints on Cosmology and Quantum Gravity from Quantum Mechanics and Quantum Field Theory

Constraints on Cosmology and Quantum Gravity from Quantum Mechanics and Quantum Field Theory

... Quantum variables are not equivalent to classical stochastic variables. They can be related by the appearance of measurement-induced fluctuations, which require entropy generation, decoherence, and branching of ...

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Quantum Mechanics and its (Dis)Contents

Quantum Mechanics and its (Dis)Contents

... understanding quantum claims—as prescriptive of our degrees of belief in non-quantum claims—has a good deal of initial ...to quantum mechanics differs from previous pragmatist ...in ...

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Conservation of information and the foundations of quantum mechanics

Conservation of information and the foundations of quantum mechanics

... In this paper we provide a non-technical introduction to general probabilistic theories, based on the framework established by D’Ariano, Perinotti, and one of the authors in Refs. [1, 2]. This framework is particularly ...

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The Entropic Dynamics approach to Quantum Mechanics

The Entropic Dynamics approach to Quantum Mechanics

... Abstract: Entropic Dynamics (ED) is a framework in which Quantum Mechanics is derived as an application of entropic methods of inference. In ED the dynamics of the probability distribution is driven by ...

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Path Integrals in Quantum Mechanics

Path Integrals in Quantum Mechanics

... This is just (13), the time-dependent Schr¨odinger Equation, derived from a path integral formulation of quantum mechanics. There are other ways to show this equiv- alence. For example, MacKenzie [5] begins ...

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Negative Observations in Quantum Mechanics

Negative Observations in Quantum Mechanics

... the quantum mechanical wave function cited earlier, one being that there is no source of information concerning the physical world in quantum mechanics other than the probabilistic predictions that ...

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Conjugates, Filters and Quantum Mechanics

Conjugates, Filters and Quantum Mechanics

... Probabilistic Theories Before proceeding, it will be important to clarify the term “probabilistic theory”, up to this point used rather freely and informally. In the very broadest sense, a proba- bilistic theory is ...

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Spatial Meaning of Quantum Mechanics

Spatial Meaning of Quantum Mechanics

... and quantum physics, and affect a whole process of the ...ticles. Quantum mechanics is only an artificial description resulting from our perception of microscopic particles ...no quantum ...

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Interpretations of Quantum Mechanics

Interpretations of Quantum Mechanics

... There was a time when the newspapers said that only twelve men understood the theory of relativity. I do not believe there ever was such a time. There might have been a time when only one man did, because he was the only ...

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