58 citations · 414 across the 19 of their papers we have counts for
3 papers · 1 filter
Active chiral molecules in activity gradients
Pietro Luigi Muzzeddu, Hidde Derk Vuijk, Hartmut Lowen +2
While the behavior of active colloidal molecules is well studied by now for a constant activity, the effect of activity gradients is much less understood. Here we explore one of th…
Collisions enhance self-diffusion in odd-diffusive systems
Erik Kalz, Hidde Derk Vuijk, Iman Abdoli +3
It is generally believed that collisions of particles reduce the self-diffusion coefficient. Here we show that in odd-diffusive systems, which are characterized by diffusion tensor…
Active Colloidal Molecules in Activity Gradients
Hidde D. Vuijk, Sophie Klempahn, Holger Merlitz +2
We consider a rigid assembly of two active Brownian particles, forming an active colloidal dimer, in a gradient of activity. We show analytically that depending on the relative ori…