156 citations · 422 across the 21 of their papers we have counts for
21 papers
Small deformation theory for a magnetic droplet in a rotating field
Andris P. Stikuts, Régine Perzynski, Andrejs Cēbers
A three dimensional small deformation theory is developed to examine the motion of a magnetic droplet in a uniform rotating magnetic field. The equations describing the droplet's s…
Spontaneous order in ensembles of rotating magnetic droplets
Andris P. Stikuts, Régine Perzynski, Andrejs Cēbers
Ensembles of elongated magnetic droplets in a rotating field are studied experimentally. In a given range of field strength and frequency the droplets form rotating structures with…
Swarming of micron-sized hematite cubes in a rotating magnetic field -- Experiments
Oksana Petrichenko, Guntars Kitenbergs, Martins Brics +3
Energy input by under-field rotation of particles drives the systems to emergent non-equilibrium states. Here we investigate the suspension of rotating magnetic cubes. Micron-sized…
Magnetic micro-droplet in rotating field: numerical simulation and comparison with experiment
Janis Erdmanis, Guntars Kitenbergs, Regine Perzynski +1
Magnetic droplets obtained by induced phase separation in a magnetic colloid show a large variety of shapes when exposed to an external field. However, the description of shapes is…
Experimental Study of Thermodiffusion and Thermoelectricity in Charged Colloids
B. T. Huang, M. Roger, M. Bonetti +13
The Seebeck and Soret coefficients of ionically stabilized suspension of maghemite nanoparticles in dimethyl sulfoxide are experimentally studied as a function of nanoparticle volu…
Field induced anisotropic cooperativity in a magnetic colloidal glass
E Wandersman, Y Chushkin, E Dubois +3
The translational dynamics in a repulsive colloidal glass-former is probed by time-resolved X-ray Photon Correlation Spectroscopy. In this dense dispersion of charge-stabilized and…