2 papers
quant-ph2025
Chemical potential and variable number of particles control the quantum state: Quantum oscillators as a showcase
Benedikt M. Reible, Ana Djurdjevac, Luigi Delle Site
Despite their simplicity, quantum harmonic oscillators are ubiquitous in the modeling of physical systems. They are able to capture universal properties that serve as reference for…
cond-mat.stat-mech2024
Scaling law for the size dependence of a finite-range quantum gas
Luigi Delle Site, Carsten Hartmann
In a recent work [Reible et al., Phys. Rev. Res. 5, 023156, 2023], it has been shown that the mean particle-particle interaction across an ideal surface that divides a system into…