38 citations · 125 across the 6 of their papers we have counts for
6 papers
Stochastic thermodynamics of fluctuating density fields: Non-equilibrium free energy differences under coarse-graining
T. Leonard, B. Lander, U. Seifert +1
We discuss the stochastic thermodynamics of systems that are described by a time-dependent density field, for example simple liquids and colloidal suspensions. For a time-dependent…
Crystallization in a sheared colloidal suspension
Boris Lander, Udo Seifert, Thomas Speck
We study numerically the crystallization process in a supersaturated suspension of repulsive colloidal particles driven by simple shear flow. The effect of the shear flow on crysta…
Noninvasive Measurement of Dissipation in Colloidal Systems
Boris Lander, Jakob Mehl, Valentin Blickle +2
According to Harada and Sasa [Phys. Rev. Lett. 95, 130602 (2005)], heat production generated in a non-equilibrium steady state can be inferred from measuring response and correlati…
Role of Hidden Slow Degrees of Freedom in the Fluctuation Theorem
Jakob Mehl, Boris Lander, Clemens Bechinger +2
The validity of the fluctuation theorem for entropy production as deduced from the observation of trajectories implicitly requires that all slow degrees of freedom are accessible.…
Effective Confinement as Origin of the Equivalence of Kinetic Temperature and Fluctuation-Dissipation Ratio in a Dense Shear Driven Suspension
Boris Lander, Udo Seifert, Thomas Speck
We study response and velocity autocorrelation functions for a tagged particle in a shear driven suspension governed by underdamped stochastic dynamics. We follow the idea of an ef…
Mobility and Diffusion of a Tagged Particle in a Driven Colloidal Suspension
Boris Lander, Udo Seifert, Thomas Speck
We study numerically the influence of density and strain rate on the diffusion and mobility of a single tagged particle in a sheared colloidal suspension. We determine independentl…