203 citations · 497 across the 16 of their papers we have counts for
3 papers · 1 filter
Barrier crossing in a viscoelastic bath
Félix Ginot, Juliana Caspers, Matthias Krüger +1
We investigate the hopping dynamics of a colloidal particle across a potential barrier and within a viscoelastic, i.e., non-Markovian bath, and report two clearly separated time sc…
Micro-rheology of a particle in a nonlinear bath: Stochastic Prandtl-Tomlinson model
Rohit Jain, Félix Ginot, Matthias Krüger
The motion of Brownian particles in nonlinear baths, such as, e.g., viscoelastic fluids, is of great interest. We theoretically study a simple model for such bath, where two partic…
Two step micro-rheological behavior in a viscoelastic fluid
Rohit Jain, Félix Ginot, Johannes Berner +2
We perform micro-rheological experiments with a colloidal bead driven through a viscoelastic worm-like micellar fluid and observe two distinctive shear thinning regimes, each of th…