Finite-size effects and thermodynamic accuracy in many-particle systems
Finite-size effects arise when a sample of particles is not sufficient to provide a statistically
satisfactory description of the bulk environment of a physical system. As a consequence, a …
satisfactory description of the bulk environment of a physical system. As a consequence, a …
Scaling law for the size dependence of a finite-range quantum gas
L Delle Site, C Hartmann - Physical Review A, 2024 - APS
In a recent work [Reible, Phys. Rev. Res. 5, 023156 (2023) 2643-1564 10.1103/
PhysRevResearch. 5.023156], it was shown that the mean particle-particle interaction …
PhysRevResearch. 5.023156], it was shown that the mean particle-particle interaction …
On the Physical Consistency of an Open Quantum Region with a Classical Reservoir in Molecular Simulation
S Panahian Jand, TD Kühne… - Advanced Theory and …, 2024 - Wiley Online Library
The possibility of treating a molecular liquid in an open region at ab initio electronic
resolution embedded in a classical reservoir of energy and particles, is investigated …
resolution embedded in a classical reservoir of energy and particles, is investigated …
Computationally feasible bounds for the free energy of nonequilibrium steady states, applied to simple models of heat conduction
L Delle Site, C Hartmann - Molecular Physics, 2024 - Taylor & Francis
In this paper, we study computationally feasible bounds for relative free energies between
two many-particle systems. Specifically, we consider systems out of equilibrium that admit a …
two many-particle systems. Specifically, we consider systems out of equilibrium that admit a …
Computationally feasible bounds for the free energy of nonequilibrium steady states, applied to simple models of heat conduction
C Hartmann - arXiv preprint arXiv:2403.10918, 2024 - arxiv.org
In this paper we study computationally feasible bounds for relative free energies between
two many-particle systems. Specifically, we consider systems out of equilibrium that do not …
two many-particle systems. Specifically, we consider systems out of equilibrium that do not …
Scaling law for the size dependence of a short-ranged quantum gas
C Hartmann - arXiv preprint arXiv:2308.16088, 2023 - arxiv.org
In a recent work [Reible {\it et al.} Phys. Rev. Res.{\bf 5}, 023156, 2023], it has been shown
that the mean particle-particle interaction across an ideal surface that divides a system into …
that the mean particle-particle interaction across an ideal surface that divides a system into …