3 papers
physics.chem-ph2025
Nonlocal dielectric properties of water: the role of electronic delocalisation
Darka Labavić, Florian N. Brünig, Roland R. Netz +2
The nonlocal dielectric properties of liquid water are studied in the context of {\it ab initio} molecular dynamics simulations based on density functional theory. We calculate the…
physics.chem-ph2024
Memory and Friction: From the Nanoscale to the Macroscale
Benjamin A. Dalton, Anton Klimek, Henrik Kiefer +5
Friction is a phenomenon that manifests across all spatial and temporal scales, from the molecular to the macroscopic scale. It describes the dissipation of energy from the motion…
physics.chem-ph2022
Barrier-crossing times for different non-Markovian friction in well and barrier A numerical study
Florian N. Brünig, Roland R. Netz, Julian Kappler
We introduce a generalized Langevin model system for different non-Markovian effects in the well and barrier regions of a potential, and use it to numerically study the dependence…