52 citations · 118 across the 5 of their papers we have counts for
5 papers
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…
Magnetic particles confined in a modulated channel: structural transitions tunable by tilting a magnetic field
J. E. Galván-Moya, D. Lucena, W. P. Ferreira +1
The ground state of colloidal magnetic particles in a modulated channel are investigated as function of the tilt angle of an applied magnetic field. The particles are confined by a…
Single-file and normal diffusion of magnetic colloids in modulated channels
D. Lucena, J. E. Galván-Moya, W. P. Ferreira +1
Diffusive properties of interacting magnetic dipoles confined in a parabolic narrow channel and in the presence of a periodic modulated (corrugated) potential along the unconfined…
Tunable diffusion of magnetic particles in a quasi-one-dimensional channel
D. Lucena, W. P. Ferreira, F. F. Munarin +2
The diffusion of a system of ferromagnetic dipoles confined in a quasi-one-dimensional parabolic trap is studied using Brownian dynamics simulations. We show that the dynamics of t…
Transition from single-file to two-dimensional diffusion of interacting particles in a quasi-one-dimensional channel
D. Lucena, D. V. Tkachenko, K. Nelissen +4
Diffusive properties of a monodisperse system of interacting particles confined to a \textit{quasi}-one-dimensional (Q1D) channel are studied using molecular dynamics (MD) simulati…