中文
相关论文

相关论文: On possibility of topological interpretation of qu…

200 篇论文

We argue that the topological structure of Abelian gauge theories, such as Maxwell electrodynamics, in the background of a Euclidean Schwarzschild black hole manifests itself through an asymmetry in Hawking radiation. In particular, the…

高能物理 - 理论 · 物理学 2026-04-06 Archil Kobakhidze , Elden Loomes

We consider the quantum simulation of relativistic quantum mechanics, as described by the Dirac equation and classical potentials, in trapped-ion systems. We concentrate on three problems of growing complexity. First, we study the…

量子物理 · 物理学 2011-09-08 L. Lamata , J. Casanova , R. Gerritsma , C. F. Roos , J. J. Garcia-Ripoll , E. Solano

We have previously presented a version of the Weak Equivalence Principle for a quantum particle as an exact analog of the classical case, based on the Heisenberg picture analysis of free particle motion. Here, we take that to a full…

广义相对论与量子宇宙学 · 物理学 2025-06-17 Otto C. W. Kong

Classical objects have been excluded as subjects of the observed quantum properties, and the related problem of quantum objects nature has been suspended since the early days of Quantum Theory. Recent experiments show that the problem could…

量子物理 · 物理学 2021-08-06 Artur Szczepanski

In a previous study it was demonstrated that Dirac's relativistic quantum equation for free electrons (DRQM)can be obtained from Maxwell's classical electromagnetic field equations (MaxEq). This raises fundamental issues about the…

综合物理 · 物理学 2009-12-18 J. F. Geurdes

Based on a more careful canonical analysis, we motivate a reduced quantization - in the sense of superspace quantization - of slightly inhomogeneous cosmology in place of the Dirac quantization in the existing literature, and provide it in…

广义相对论与量子宇宙学 · 物理学 2016-04-05 Edward Anderson

In this paper we study the quantum dynamics of a neutral particle in the presence of a topological defect. We investigate the appearance of a geometric phase in the relativistic quantum dynamics of neutral particle which possesses permanent…

高能物理 - 理论 · 物理学 2009-02-20 K. Bakke , J. R. Nascimento , C. Furtado

We discuss the theory of electromagnetic fields, with an emphasis on aspects relevant to radiofrequency systems in particle accelerators. We begin by reviewing Maxwell's equations and their physical significance. We show that in free space,…

加速器物理 · 物理学 2015-03-19 Andrzej Wolski

A rigorous \textit{ab initio} derivation of the (square of) Dirac's equation for a single particle with spin is presented. The general Hamilton-Jacobi equation for the particle expressed in terms of a background Weyl's conformal geometry is…

量子物理 · 物理学 2011-07-19 Enrico Santamato , Francesco De Martini

A thought experiment is formulated to unify quantum mechanics and general relativity in a topological manner. An analysis of the interactions in Nature is then presented. The universal ground state of the constructed theory derives from the…

高能物理 - 理论 · 物理学 2007-05-23 Marco Spaans

The presentation makes use of geometric algebra, also known as Clifford algebra, in 5-dimensional spacetime. The choice of this space is given the character of first principle, justified solely by the consequences that can be derived from…

量子物理 · 物理学 2009-11-13 Jose B. Almeida

This paper continues the author's work \cite{PartI}, where a new framework of the matter-induced physical geometry was built and an intrinsic nonlinearity of the Dirac equation discovered. Here, the nonlinear Dirac equation is solved and…

综合物理 · 物理学 2016-05-25 Alexander Makhlin

We study quantum corrections to hypersurfaces of dimension $d+1>2$ embedded in generic higher-dimensional spacetimes. Manifest covariance is maintained throughout the analysis and our methods are valid for arbitrary co-dimension and…

高能物理 - 理论 · 物理学 2021-02-16 Garrett Goon , Scott Melville , Johannes Noller

We generalize the conformally invariant topological quantum mechanics of a particle propagating on a punctured plane by introducing a potential that breaks both the rotational and the conformal invariance down to a ${\bf Z}_2$…

高能物理 - 理论 · 物理学 2018-11-27 Laurent Baulieu , Francesco Toppan

Topology in momentum space is the main characteristics of the ground states of a system at zero temperature, the quantum vacua. The gaplessness of fermions in bulk, on the surface or inside the vortex core is protected by topology.…

高能物理 - 唯象学 · 物理学 2013-08-30 G. E. Volovik

We introduce topological gauge fields as nontrivial field configurations enforced by topological currents. These fields crucially determine the form of statistical gauge fields that couple to matter and transmute their statistics. We…

量子气体 · 物理学 2023-01-04 Gerard Valentí-Rojas , Aneirin J. Baker , Alessio Celi , Patrik Öhberg

The symmetry studies of Maxwell equations gave new insight on the nature of electromagnetic (EM) field. It has in general case quaternion single structure, consisting of four independent field constituents, which differ with each other by…

量子物理 · 物理学 2011-09-21 Dmitri Yerchuck , Alla Dovlatova , Andrey Alexandrov

Conditions for the appearance of topological charges are studied in the framework of the universal C*-algebra of the electromagnetic field, which is represented in any theory describing electromagnetism. It is shown that non-trivial…

数学物理 · 物理学 2017-03-08 Detlev Buchholz , Fabio Ciolli , Giuseppe Ruzzi , Ezio Vasselli

The present paper is the continuity of the previous papers "Non-linear field theory" I and II. Here on the basis of the electromagnetic representation of Dirac's electron theory we consider the geometrical distribution of the…

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

Using the approach the modified Euler-Lagrange field equation together with the corresponding Seiberg-Witten maps of the dynamical fields, a noncommutative Dirac equation with a Coulomb potential is derived. We then find the noncommutative…

数学物理 · 物理学 2012-08-02 Lamine Khodja , Slimane Zaim