Results 51 to 60 of about 261,560 (199)
Strichartz Estimates for the Vibrating Plate Equation
, 2011 We study the dispersive properties of the linear vibrating plate (LVP) equation. Splitting it into two Schr\"odinger-type equations we show its close relation with the Schr\"odinger equation.
B. Pausader +15 more
core +1 more source
Regularity for Quasi-Linear p-Laplacian Type Non-Homogeneous Equations in the Heisenberg Group
Mathematics, 2022 When 2−1 ...
Chengwei Yu
doaj +1 more source
Condensate deformation and quantum depletion of Bose-Einstein condensates in external potentials
, 2012 The one-body density matrix of weakly interacting, condensed bosons in external potentials is calculated using inhomogeneous Bogoliubov theory. We determine the condensate deformation caused by weak external potentials on the mean-field level.
Bruus H +6 more
core +1 more source
Lienard-Wiechert potential and synchrotron radiation of a relativistic spinning particle in the pseudoclassical theory [PDF]
, 1999 Lienard-Wiechert potentials of the relativistic spinning particle with anomalous magnetic moment in pseudoclassical theory are constructed. General expressions for the Lienard-Wiechert potentials are used for investigation of some specific cases of the ...
Arakelyan, S. A. +2 more
core +2 more sources
The Random Schrödinger Equation: Homogenization in Time-Dependent Potentials [PDF]
Multiscale Modeling & Simulation, 2016 We analyze the solutions of the Schr dinger equation with the low frequency initial data and a time-dependent weakly random potential. We prove a homogenization result for the low frequency component of the wave field. We also show that the dynamics generates a non-trivial energy in the high frequencies, which do not homogenize -- the high frequency ...
Gu, Yu, Ryzhik, Lenya
openaire +1 more source
Anyonic bound states in the continuum
Communications Physics, 2023 Bound states in the continuum (BICs), which are spatially localized states with energies lying in the continuum of radiating modes, are discovered both in single- and few-body systems with suitably engineered spatial potentials and particle interactions.
Weixuan Zhang +3 more
doaj +1 more source
Maxwell’s Equations in Homogeneous Spaces for Admissible Electromagnetic Fields
Universe, 2022 Maxwell’s vacuum equations are integrated for admissible electromagnetic fields in homogeneous spaces. Admissible electromagnetic fields are those for which the space group generates an algebra of symmetry operators (integrals of motion) that is ...
Valery V. Obukhov
doaj +1 more source
Geometry based dynamic modeling of the neuron-electrode interface [PDF]
, 2000 A dynamic model of the neuron-electrode interface is presented which is based on the interface geometry and the electrical properties of the neuronal membrane. The model is used to compute the potential at the electrode and the local membrane potentials.
Buitenweg, J.R. +2 more
core +3 more sources
Inflection Point Dynamics of Minimally Coupled Tachyonic Scalar Fields
UniverseIn this paper, we explore the behavior of a minimally coupled tachyonic scalar field at an inflection point within an accelerating universe. We examine various cosmic expansion factors, including power-law, exponential, and a hybrid form combining power ...
Jaskirat Kaur +3 more
doaj +1 more source
AIP Advances, 2021 We propose a theoretical model to elucidate intermolecular electrostatic interactions between a virus and a substrate. Our model treats the virus as a homogeneous particle having surface charge and the polymer fiber of the respirator as a charged plane ...
D. N. Dung +3 more
doaj +1 more source