Zobrazeno 1 - 10
of 314
pro vyhledávání: '"von Spakovsky, Michael"'
The 2D toric code is a prototypical example that exhibits non-trivial topological properties and a ground state possessing a non-trivial topological order. Until now, all the cases studied in the literature have been in the stable equilibrium regime,
Externí odkaz:
http://arxiv.org/abs/2410.24033
The steepest-entropy-ascent quantum thermodynamics (SEAQT) framework is employed to describe the adsorption process of arsenic (V) onto graphene oxide both in and out of equilibrium. The steepest-entropy-ascent principle is used to derive a non-equil
Externí odkaz:
http://arxiv.org/abs/2410.05157
This work outlines the foundations for being able to do a first-principle study of the adsorption process using the steepest-entropy-ascent quantum thermodynamic (SEAQT) framework, a framework able to predict the unique non-equilibrium path taken by
Externí odkaz:
http://arxiv.org/abs/2410.04725
Classical shadow (CS) has opened the door to predicting the characteristics of quantum systems using very few measurements. As quantum systems grow in size, new ways to characterize them are needed to show the quality of their qubits, gates, and how
Externí odkaz:
http://arxiv.org/abs/2408.17317
This work presents an analysis of the evolution of perturbed Bell diagonal states using the equation of motion of steepest-entropy-ascent quantum thermodynamics (SEAQT), the Lindblad equation, and various measures of loss of entanglement. First, a br
Externí odkaz:
http://arxiv.org/abs/2404.05473
The steepest-entropy-ascent quantum thermodynamic framework is used to investigate the effectiveness of multi-chain polyethyleneimine-methylenephosphonic acid in sequestering rare-earth ions (Eu$^{+3}$) from aqueous solutions. The framework applies a
Externí odkaz:
http://arxiv.org/abs/2311.00299
Publikováno v:
J. Phys. Chem. B 2023, 127, 10370-10391
The steepest-entropy-ascent quantum thermodynamic (SEAQT) framework is utilized to study the effects of temperature on polymer brushes. The brushes are represented by a discrete energy spectrum and energy degeneracies obtained through the Replica-Exc
Externí odkaz:
http://arxiv.org/abs/2304.04105
Publikováno v:
J. Chem. Phys., 158, 104904, (14 pages), 2023
The Replica Exchange Wang-Landau Method is used to estimate the energy landscape of a polymer composed of a simple hydrophobic and polar sequence using the HP protein model. Calculations of state transitions between the energy levels of the derived e
Externí odkaz:
http://arxiv.org/abs/2208.09565
Publikováno v:
J. Phys.: Condensed Matter 35 075703 (2023)
The steepest-entropy-ascent quantum thermodynamic (SEAQT) framework was used to calculate the stability of a collection of point defects in 2D PtSe$_2$ and predict the kinetics with which defects rearrange during thermal annealing. The framework prov
Externí odkaz:
http://arxiv.org/abs/2206.04190
Publikováno v:
Quantum Information Processing, Volume 21, article number 314, (2022)
This paper presents a general method for producing randomly perturbed density operators subject to different sets of constraints. The perturbed density operators are a specified "distance" away from the state described by the original density operato
Externí odkaz:
http://arxiv.org/abs/2112.12247