Results 31 to 40 of about 385,363 (284)
Anomalous magnetic moment of an electron near a dispersive surface [PDF]
, 2013 Changes in the magnetic moment of an electron near a dielectric or conducting surface due to boundary-dependent radiative corrections are investigated. The electromagnetic field is quantized by normal mode expansion for a nondispersive dielectric and an ...
C. Cohen-Tannoudji +4 more
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Spin-orbital motion and Thomas precession in the classical and quantum theories [PDF]
, 2001 The motion of a magnetic spin particle in electromagnetic fields is considered on the basis of general principles of the classical relativistic theory.
Bordovitsyn, V. A., Myagkii, A. N.
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Reports in Advances of Physical Sciences, 2022 Fascinated people from the dawn of history, gravity is not understood, still. Here, we suggest that gravity is a result of a process in the material: (1) Gravitational photons are produced by all atoms that exist in nonzero temperature and or interact ...
Ophir Flomenbom
doaj +1 more source
General relativistic theory of gravity and electricity
Revista de Investigación de Física, 2022 As gravitation and electromagnetism are closely analogous long-range interactions, and the current formulation of gravitation is given in terms of geometry, we expect the latter also to appear throug the geometry.
Mississippi Valenzuela
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ChemistryA unified electromagnetic response theory has been formulated in terms of quasi-energy derivatives within the nonrelativistic single-determinant framework.
Xinxin Liu, Daoling Peng, Feng Long Gu
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Electromagnetic energy density in hyperbolic metamaterials
Scientific Reports, 2022 We present the theory of electromagnetic energy propagation through a dispersive and absorbing hyperbolic metamaterial (HMM). In this way, the permittivity tensor components of HMM (especially, nanowire HMM) may appear to be hopeless, but as a non ...
Afshin Moradi, Pi-Gang Luan
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On the existence of the field line solutions of the Einstein-Maxwell equations
, 2017 The main result of this paper is the proof that there are local electric and magnetic field configurations expressed in terms of field lines on an arbitrary hyperbolic manifold. This electromagnetic field is described by (dual) solutions of the Maxwell's
Vancea, Ion V.
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Advanced Functional Materials, EarlyView.This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner +9 more
wiley +1 more source
Out-of-equilibrium electromagnetic radiation
, 2003 We derive general formulas for photon and dilepton production rates from an arbitrary non-equilibrated medium from first principles in quantum field theory.
A. Niegawa +38 more
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Geometric Unification of Electromagnetism and Gravitation
, 2020 A recently proposed classical field theory comprised of four field equations that geometrically couple the Maxwell tensor to the Riemann-Christoffel curvature tensor in a fundamentally new way is reviewed and extended.
Beach, Raymond J.
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