75 citations · 462 across the 13 of their papers we have counts for
13 papers
Dynamic magneto-optic coupling in a ferromagnetic nematic liquid crystal
Tilen Potisk, Daniel Svenšek, Helmut R. Brand +4
Hydrodynamics of complex fuids with multiple order parameters is governed by a set of dynamic equations with many material constants, of which only some are easily measurable. We p…
Magneto-optic dynamics in a ferromagnetic nematic liquid crystal
Tilen Potisk, Alenka Mertelj, Nerea Sebastian +5
We investigate dynamic magneto-optic effects in a ferromagnetic nematic liquid crystal experimentally and theoretically. Experimentally we measure the magnetization and the phase d…
Hydrodynamics of Active Polar Systems in a (Visco)Elastic Background
H. Pleiner, D. Svensek, H. R. Brand
We derive the full set of macroscopic equations necessary to describe the dynamics of systems with active polar order in a viscoelastic or elastic background. The active polar orde…
Tetrahedral Order in Liquid Crystals
H. Pleiner, H. R. Brand
We review the impact of tetrahedral order on the macroscopic dynamics of bent-core liquid crystals. We discuss tetrahedral order comparing with other types of orientational order,…
Microscopic approach to entropy production
Raphael Wittkowski, Hartmut Löwen, Helmut R. Brand
It is a great challenge of nonequilibrium statistical mechanics to calculate entropy production within a microscopic theory. In the framework of linear irreversible thermodynamics,…
Extended dynamical density functional theory for colloidal mixtures with temperature gradients
Raphael Wittkowski, Hartmut Löwen, Helmut R. Brand
In the past decade, classical dynamical density functional theory (DDFT) has been developed and widely applied to the Brownian dynamics of interacting colloidal particles. One of t…