13 citations · 33 across the 4 of their papers we have counts for
10 papers · 1 filter
Tracer particle in a confined correlated medium: an adiabatic elimination method
Davide Venturelli, Markus Gross
We present a simple and systematic procedure to determine the effective dynamics of a Brownian particle coupled to a rapidly fluctuating correlated medium, modeled as a scalar Gaus…
Dynamics and steady states of a tracer particle in a confined critical fluid
Markus Gross
The dynamics and the steady states of a point-like tracer particle immersed in a confined critical fluid are studied. The fluid is modeled field-theoretically in terms of an order…
Fluctuations of the critical Casimir force
Markus Gross, Andrea Gambassi, S. Dietrich
The critical Casimir force (CCF) arises from confining fluctuations in a critical fluid and thus it is a fluctuating quantity itself. While the mean CCF is universal, its (static)…
Dynamics of the critical Casimir force for a conserved order parameter after a critical quench
Markus Gross, Christian M. Rohwer, S. Dietrich
Fluctuation-induced forces occur generically when long-ranged correlations (e.g., in fluids) are confined by external bodies. In classical systems, such correlations require specif…
Ensemble dependence of Critical Casimir Forces in Films with Dirichlet Boundary Conditions
Christian M. Rohwer, Alessio Squarcini, Oleg Vasilyev +2
In a recent study [Phys. Rev. E \textbf{94}, 022103 (2016)] it has been shown that, for a fluid film subject to critical adsorption, the resulting critical Casimir force (CCF) may…
Surface-induced non-equilibrium dynamics and critical Casimir forces for model B in film geometry
Markus Gross, Andrea Gambassi, S. Dietrich
Using analytic and numerical approaches, we study the spatio-temporal evolution of a conserved order parameter of a fluid in film geometry, following an instantaneous quench to the…