292 citations · 349 across the 3 of their papers we have counts for
3 papers
Emergent vortices in populations of colloidal rollers
Antoine Bricard, Jean-Baptiste-Caussin, Debasish Das +7
Coherent vortical motion has been reported in a wide variety of populations including living organisms (bacteria, fishes, human crowds) and synthetic active matter (shaken grains,…
Dynamics and electro-rheology of sheared immiscible fluid mixtures
Takahiro Sakaue, Kyohei Shitara, Takao Ohta
We analyze the electro-rheological effect in immiscible fluid mixtures with dielectric mismatch. By taking the electric field effect into account, which couples to the dynamics of…
Deformation of a self-propelled domain in an excitable reaction-diffusion system
Takao Ohta, Takahiro Ohkuma, Kyohei Shitara
We formulate the theory for a self-propelled domain in an excitable reaction-diffusion system in two dimensions where the domain deforms from a circular shape when the propagation…