775 citations · 4.1k across the 28 of their papers we have counts for
Showing 2018Show all
2 papers · 1 filter
physics.flu-dyn2018★ 25 cited
Advection and diffusion in a chemically induced compressible flow
Florence Raynal, Mickael Bourgoin, Cécile Cottin-Bizonne +2
We study analytically the joint dispersion of Gaussian patches of salt and colloids in linear flows, and how salt gradients accelerate or delay colloid spreading by diffusiophoreti…
cond-mat.soft2018★ 54 cited
Sedimentation of self-propelled Janus colloids: polarization and pressure
Felix Ginot, Alexandre Solon, Yariv Kafri +3
We study experimentally-using Janus colloids-and theoretically-using Active Brownian Particles- the sedimentation of dilute active colloids. We first confirm the existence of an ex…