133 citations · 586 across the 9 of their papers we have counts for
9 papers
Cybloids Creation and Control of Cybernetic Colloids
Debasish Saha, Sonja Tarama, Hartmut Löwen +1
Colloids play an important role in fundamental science as well as in nature and technology. They have had a strong impact on the fundamental understanding of statistical physics. F…
Microliter viscometry using a bright-field microscope: -DDM
M. A. Escobedo-Sanchez, J. P. Segovia-Gutiérrez, A. B. Zuccolotto-Bernez +5
Passive microrheology exploits the Brownian motion of colloidal tracer particles. From the mean-squared displacement (MSD) of the tracers, the bulk rheological and viscometric prop…
Long-lived neighbors determine the rheological response of glasses
Marco Laurati, Philipp Maßhoff, Kevin J. Mutch +2
Glasses exhibit a liquid-like structure but a solid-like rheological response with plastic deformations only occurring beyond yielding. Thus, predicting the rheological behavior fr…
Creep and flow of glasses: strain response linked to the spatial distribution of dynamical heterogeneities
T. Sentjabrskaja, P. Chaudhuri, M. Hermes +4
Mechanical properties are of central importance to materials sciences, in particular if they depend on external stimuli. Here we investigate the rheological response of amorphous s…
Residual Stresses in Glasses
M. Ballauff, J. M. Brader, S. U. Egelhaaf +10
The history dependence of the glasses formed from flow-melted steady states by a sudden cessation of the shear rate is studied in colloidal suspensions, by molecular dynami…
Stress-strain relations in bulk metallic glasses and colloidal dispersions
C. P. Amann, M. Ballauff, S. U. Egelhaaf +9
A comparison is made between the nonlinear rheological response of bulk metallic glass formers and of colloidal dispersions. Stress-strain curves measured after switch-on of consta…
Yielding of binary colloidal glasses
T. Sentjabrskaja, E. Babaliari, J. Hendricks +3
The rheological response, in particular the non-linear response, to oscillatory shear is experimentally investigated in colloidal glasses. The glasses are highly concentrated binar…
Tension and stiffness of the hard sphere crystal-fluid interface
Andreas Härtel, Martin Oettel, Roberto E. Rozas +3
A combination of fundamental measure density functional theory and Monte Carlo computer simulation is used to determine the orientation-resolved interfacial tension and stiffness f…
From Equilibrium to Steady State: The Transient Dynamics of Colloidal Liquids under Shear
J. Zausch, J. Horbach, M Laurati +4
We investigate stresses and particle motion during the start up of flow in a colloidal dispersion close to arrest into a glassy state. A combination of molecular dynamics simulatio…