Artur Erbe

Aug 21, 2024 | fis.tu-dresden.de | Kay H Hofmann |Marc Isele |Artur Erbe |Helmholtz-Zentrum Dresden-Rossendorf

Abstract External IDs PubMed 39020999

Jun 3, 2024 | link.aps.org | Kay H Hofmann |Marc Isele |Artur Erbe |Helmholtz-Zentrum Dresden-Rossendorf

Brownian dynamics simulations are utilized to study segregation phenomena far from thermodynamic equilibrium. In the present study, we expand upon the analysis of binary colloid mixtures and introduce a third particle species to further our understanding of colloidal systems. Gravitationally driven, spherical colloids immersed in an implicit solvent are confined in two-dimensional linear microchannels.

Sep 22, 2023 | link.aps.org | Kay H Hofmann |Artur Erbe |Helmholtz-Zentrum Dresden-Rossendorf |Marc Isele

We investigate the lane formation in nonequilibrium systems of colloidal particles moving in parallel that are driven by the force of gravity. For this setup, an experimental implementation of a channel on a slope can be conceptualized. We employ the Brownian dynamics algorithm and confine the repulsive particles with hard walls based on the solution of the Smoluchowski equation in the half space.