Supersymmetric embedding of a model of a quantum harmonic oscillator interacting with infinitely many bosons [PDF]
, 1989 Asao Arai
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Berichte zur Wissenschaftsgeschichte, EarlyView.Abstract Short‐lived, unobservable, and not subject to the usual rules of conservation of energy and momentum, virtual particles—an integral part of the conceptual framework of quantum field theory (QFT)—exhibit a number of curious characteristics which, in recent decades, have in part fueled important discussions about their ontological status ...
Jean‐Philippe Martinez
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Optimization strategies and artifacts of time‐involved small‐angle neutron scattering experiments
Journal of Applied Crystallography, Volume 55, Issue 6, Page 1603-1612, December 2022., 2022 This article reviews the opportunities and limitations of time‐involved small‐angle neutron scattering experiments, with the typical artifacts of the recorded data illustrated by virtue of the response of the skyrmion lattice in MnSi under periodic changes of the direction of the stabilizing field.Kinetic small‐angle neutron scattering provides access ...
Denis Mettus +4 more
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Unveiling the Damped Quantum Harmonic Oscillator
Jurnal Kumparan FisikaThis article dis cusses the often-overlooked "damped" quantum harmonic oscillator, a vibrating system that loses energy over time. We bridge the classical-quantum divide, starting with the familiar equation of motion for a damped oscillator using Hooke's
Yahya Efendi +2 more
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Effect of electric and magnetic field on thermal property of two dimensional harmonic oscillator
Results in Physics, 2023 The energy spectrum of a 2D quantum harmonic oscillator confined by a hard wall circular cavity of size r0 in the presence of static electric and the magnetic field is computed numerically using the Bessel function basis set and the linear variational ...
Monika Arora +7 more
doaj
Erratum to: Quantum space-time excitons as eigenstates of relativistic harmonic oscillators [PDF]
, 1982 Eduard Prugovečki
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The Fluoride Ion Affinity Revisited: Do We Need the Anchor‐Point Approach?
Chemistry – A European Journal, EarlyView.A state‐of‐the‐art benchmark of fluoride‐ion affinities has been generated. Its application shows that widely used computational anchor‐point methods based on isodesmic reactions rely on non‐systematic error cancellations and are advantageous only when inappropriate density functionals and/or basis sets without diffuse functions are used.
Morten Lehmann +3 more
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Wave-particle duality in the damped harmonic oscillator [PDF]
arXiv, 2007 Quantization of the damped harmonic oscillator is taken as leitmotiv to gently introduce elements of quantum probability theory for physicists. To this end, we take (graduate) students in physics as entry level and explain the physical intuition and motivation behind the, sometimes overwhelming, math machinery of quantum probability theory.
arxiv
THE SOq(N, R)-SYMMETRIC HARMONIC OSCILLATOR ON THE QUANTUM EUCLIDEAN SPACE ${\bf R}_q^N$ AND ITS HILBERT SPACE STRUCTURE [PDF]
, 1993 Gaetano Fiore
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Molecular Recognition and Chiral Discrimination from NMR and Multi‐Scale Simulations
Chemistry – A European Journal, EarlyView.This study explores the enantioselective discrimination of mandelic acid enantiomers using (R)‐BINOL and (S)‐BINOL through a combination of nuclear magnetic resonance experiments, molecular dynamics simulations, and quantum mechanical calculations. The findings provide a detailed understanding of the diffusion properties and binding interactions that ...
Tadeu Luiz Gomes Cabral +3 more
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