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We reduce Dirac's spinor formalism for a spin 1/2 particle to a complex wavefunction description in curved spacetimes. We consider a localized fermionic particle in curved spacetimes and perform an expansion in terms of the acceleration and…

广义相对论与量子宇宙学 · 物理学 2022-06-07 T. Rick Perche , Jonas Neuser

We show that the quantum wavefunction, interpreted as the probability density of finding a single non-localized quantum particle, which evolves according to classical laws of motion, is an intermediate description of a material quantum…

量子物理 · 物理学 2007-05-23 Daniela Dragoman

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 mixes the Klein-Gordon and…

综合物理 · 物理学 2012-03-21 Arbab I. Arbab , Faisal A. Yassein

The suggested theory is the new quantum mechanics (QM) interpretation.The research proves that QM represents the electrodynamics of the curvilinear closed (non-linear) waves. It is entirely according to the modern interpretation and…

量子物理 · 物理学 2007-05-23 Alexander G. Kyriakos

We construct an idealized universe for didactic purposes. This universe is assumed to consist of absolute Euclidean space and to be filled with a classical medium which allows for sound waves. A known solution to the wave equation…

综合物理 · 物理学 2014-08-27 Manfred Schmid , Pavel Kroupa

After some historical remarks concerning Schroedinger's discovery of wave mechanics, we present a unified formalism for the mathematical description of classical and quantum-mechanical systems, utilizing elements of the theory of operator…

量子物理 · 物理学 2012-03-19 Juerg Froehlich , Baptiste Schubnel

An attempt is made to formulate quantum mechanics (QM) in physical rather than in mathematical terms. It is argued that the appropriate conceptual framework for QM is "contextual objectivity", which includes an objective definition of the…

量子物理 · 物理学 2016-09-08 Philippe Grangier

Using exact solutions, we show that it is in principle possible to regard waves and particles as representations of the same underlying geometry, thereby resolving the problem of wave-particle duality.

广义相对论与量子宇宙学 · 物理学 2009-11-11 Paul S. Wesson

Decoherence may not solve all of the measurement problems of quantum mechanics. It is proposed that a solution to these problems may be to allow that superpositions describe physically real systems in the following sense. Each quantum…

量子物理 · 物理学 2007-05-23 Paul Merriam

The formalism of quantum mechanics is presented in a way that its interpretation as a classical field theory is emphasized. Two coupled real fields are defined with given equations of motion. Densities and currents associated to the fields…

量子物理 · 物理学 2007-05-23 A. C. de la Torre , A. Daleo

The choice of mathematical representation when describing physical systems is of great consequence, and this choice is usually determined by the properties of the problem at hand. Here we examine the little-known wave operator…

量子物理 · 物理学 2024-01-26 Gerard McCaul , Dmitry V. Zhdanov , Denys I. Bondar

The relation between continuous functions and random vectors is revealed in the paper that the main meaning is described as, for any given continuous function, there must be a sequence of probability spaces and a sequence of random vectors…

概率论 · 数学 2022-11-15 Hong-Xing Li , Wei Zhou , Hong-Hai Mi

All the concepts and principles necessary to understand quantum mechanics on an initial level are given in a form suitable for the non-expert. The concepts explained include visualizing the wave function, wave-particle duality, the…

量子物理 · 物理学 2010-01-19 Casey Blood

For a FRW-spacetime coupled to an arbitrary real scalar field, we endow the solution space of the associated Wheeler-DeWitt equation with a Hilbert-space structure, construct the observables, and introduce the physical wave functions of the…

广义相对论与量子宇宙学 · 物理学 2009-11-10 Ali Mostafazadeh

An interpretation of non-relativistic quantum mechanics is presented in the spirit of Erwin Madelung's hydrodynamic formulation of QM and Louis de Broglie's and David Bohm's pilot wave models. The aims of the approach are as follows: 1) to…

综合物理 · 物理学 2012-11-28 Janne Mikael Karimäki

Space-time is one of the most essential, yet most mysterious concepts in physics. In quantum mechanics it is common to understand time as a marker of instances of evolution and define states around all the space but at one time; while in…

量子物理 · 物理学 2020-12-01 Tian Zhang , Oscar Dahlsten , Vlatko Vedral

The logical line is traced of formulation of theory of mechanics founded on the basic correlations of mathematics of hypercomplex numbers and associated geometric images. Namely, it is shown that the physical equations of quantum, classical…

综合物理 · 物理学 2016-05-10 Alexander P. Yefremov

.We expound an alternative to the Copenhagen interpretation of the formalism of nonrelativistic quantum mechanics. The basic difference is that the new interpretation is formulated in the language of epistemological realism. The {\psi}…

量子物理 · 物理学 2019-07-18 Arthur Jabs

The physical states of matter and fields are represented in the quantum theory with complex valued wavefunctions, or more generally by quantum states in an abstract linear vector space. Determining the physical nature of wavefunctions…

量子物理 · 物理学 2025-06-12 C. S. Unnikrishnan

After the development of a self-consistent quantum formalism nearly a century ago there began a quest for how to interpret the theoretical constructs of the formalism. In fact, the pursuit of new interpretations of quantum mechanics…

物理学史与哲学 · 物理学 2018-01-22 Stephen Boughn