60 citations · 311 across the 20 of their papers we have counts for
20 papers
Scaling and Condensation of Dry Active Matter Around Circular Obstacles
Felipe P. S. Júnior, F. Q. Potiguar, Jorge L. C. Domingos +1
Active Brownian particles confined to rigid substrates are known to accumulate near rigid boundaries and, under suitable conditions, undergo motility-induced phase separation (MIPS…
Controlling Vortex Rotation in Dry Active Matter
Felipe P. S. Júnior, Jorge L. C. Domingos, W. P. Ferreira +1
We investigate the rotation of a vortex around a circular obstacle in dry active matter in the presence of M half-circles distributed around the obstacle. To quantify this effect,…
Minimal dissipation with viscoelastic baths in weakly driven processes
Pierre Nazé, Fabricio Q. Potiguar
We investigate the thermodynamics of overdamped systems weakly driven by time-dependent protocols while interacting with viscoelastic heat baths. Using a generalized Langevin equat…
Controlling the transport of active matter in disorderd lattices of asymmetrical obstacles
A. D. Borba, J. L. C. Domingos, E. C. B. Moraes +2
We investigate the transport of active matter system in the presence of a disordered square lattice of half-circles, which is built by removing a fraction of them from the initial…
Active Matter in Lateral Parabolic Confinement: From Subdiffusion to Superdiffusion
H. E. Ribeiro, F. Q. Potiguar
In this work we studied the diffusive behavior of active brownian particles under lateral parabolic confinement. The results showed that we go from subdiffusion to ballistic motion…
Depletion forces on circular and elliptical obstacles induced by active matter
L. R. Leite, D. Lucena, F. Q. Potiguar +1
Depletion forces exerted by self-propelled particles on circular and elliptical passive objects are studied using numerical simulations. We show that a bath of active particles can…