36 citations · 84 across the 6 of their papers we have counts for
6 papers
Computer simulation study of the nematic-vapour interface in the Gay-Berne model
Luis F. Rull, Jose Manuel Romero-Enrique
We present computer simulations of the vapour-nematic interface of the Gay-Berne model. We considered situations which correspond to either prolate or oblate molecules. We determin…
Observation of a tricritical wedge filling transition in the 3D Ising model
A. Rodriguez-Rivas, J. M. Romero-Enrique, L. F. Rull +1
In this Letter we present evidences of the occurrence of a tricritical filling transition for an Ising model in a linear wedge. We perform Monte Carlo simulations in a double wedge…
Liquid-gas separation in colloidal electrolytes
Jose B. Caballero, Antonio M. Puertas, Antonio Fernandez-Barbero +3
The liquid-gas transition of an electroneutral mixture of oppositely charged colloids, studied by Monte Carlo simulations, is found in the low temperature -- low density region. Th…
Density functional theory study of the nematic-isotropic transition in an hybrid cell
I. Rodriguez-Ponce, J. M. Romero-Enrique, L. F. Rull
We have employed the Density Functional Theory formalism to investigate the nematic-isotropic capillary transitions of a nematogen confined by walls that favor antagonist orientati…
Surface and capillary transitions in an associating binary mixture model
J. M. Romero-Enrique, L. F. Rull, U. Marini Bettolo Marconi
We investigate the phase diagram of a two-component associating fluid mixture in the presence of selectively adsorbing substrates. The mixture is characterized by a bulk phase diag…
Orientational transitions in a nematic confined by competing surfaces
I. Rodriguez-Ponce, J. M. Romero-Enrique, L. F. Rull
The effect of confinement on the orientational structure of a nematic liquid crystal model has been investigated by using a version of density-functional theory (DFT). We have focu…