Results 11 to 20 of about 28,408,994 (264)

Potential Well in Poincaré Recurrence [PDF]

open access: yesEntropy, 2021
From a physical/dynamical system perspective, the potential well represents the proportional mass of points that escape the neighbourhood of a given point.
Miguel Abadi, Vitor Amorim, Sandro Gallo
doaj   +7 more sources

Dissipation-Dependent Thermal Escape from a Potential Well [PDF]

open access: yesEntropy, 2021
Langevin simulations are conducted to investigate the Josephson escape statistics over a large set of parameter values for damping and temperature. The results are compared to both Kramers and Büttiker–Harris–Landauer (BHL) models, and good agreement is ...
Chungho Cheng   +2 more
doaj   +2 more sources

A model of individual cognitive degradation based on the formalism of quantum potential wells [PDF]

open access: yesFrontiers in Human Neuroscience
To develop a model of individual cognitive degradation based on the mathematical apparatus of quantum mechanics from the perspective of the Information Images Theory. The foundations of the Information Images Theory are described.
Alexander Yurievich Petukhov   +2 more
doaj   +2 more sources

Potential well engineering for self-adaptive dielectric response polymer dielectrics [PDF]

open access: yesNature Communications
The existing polymer dielectrics as insulating packaging media can no longer meet the insulation demands in highly integrated power electronic devices. Self-adaptive dielectrics with nonlinear dielectric response have been explored to eliminate electric ...
Daoming Zhang   +6 more
doaj   +2 more sources

Global existence and blow-up phenomenon for a quasilinear viscoelastic equation with strong damping and source terms [PDF]

open access: yesOpuscula Mathematica, 2022
Considered herein is the global existence and non-global existence of the initial-boundary value problem for a quasilinear viscoelastic equation with strong damping and source terms.
Huafei Di, Zefang Song
doaj   +1 more source

Design and Simulation of a Double Potential Well Flat Ion Trap [PDF]

open access: yesZhipu Xuebao, 2023
A double potential well flat ion trap was designed as an ion accumulating and focusing device for multi-reflection time-of-flight mass analyzer. Two potential wells of the trap were severally used for accumulation of injected ions, controlled cooling and
WANG Xin-yu1   +8 more
doaj   +1 more source

Positron annihilation rate in point defects of reactor materials within the modified Tao - Eldrup model [PDF]

open access: yesЯдерна фізика та енергетика, 2023
Theoretical concepts of the positron annihilation process in structural materials of nuclear reactors, taking into account the peculiarities of their electronic structure, have been developed.
M. I. Vorona, O. A. Lebed
doaj   +1 more source

Potential games and well posedness properties

open access: yesOptimization, 2008
The aim of this paper is to study Potential Games which are a special class of games; in fact their properties are dictated by a single function called the potential function.
PUSILLO, ANGELA LUCIA, MARGIOCCO M
core   +4 more sources

Mixing in anharmonic potential well

open access: yesJournal of Mathematical Physics, 2022
We prove phase-space mixing for solutions to Liouville’s equation for integrable systems. Under a natural non-harmonicity condition, we obtain weak convergence of the distribution function with rate ⟨time⟩−1. In one dimension, we also study the case where this condition fails at a certain energy, showing that mixing still holds but with a slower rate ...
M. Moreno, P. Rioseco, H. Van Den Bosch
openaire   +3 more sources

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