56 citations · 123 across the 3 of their papers we have counts for
4 papers · 1 filter
Vortex core size in interacting cylindrical nanodot arrays
D. Altbir, J. Escrig, P. Landeros +2
The effect of dipolar interactions among cylindrical nanodots, with a vortex-core magnetic configuration, is analyzed by means of analytical calculations. The cylinders are placed…
Reversal modes in arrays of interacting magnetic Ni nanowires: Monte Carlo simulations and scaling technique
M. Bahiana, S. Allende, F. S. Amaral +1
The effect of dipolar interactions in hexagonal arrays of Ni nanowires has been investigated by means of Monte Carlo simulations combined with a scaling technique, which allows the…
Stability of magnetic configurations in nanorings
P. Landeros, J. Escrig, D. Altbir +2
The relative stability of the vortex, onion and ferromagnetic phases in nanorings is examined as a function of the ring geometry. Total energy calculations are carried out analytic…
Geometric Aspects of the Dipolar Interaction in Lattices of Small Particles
Paola R. Arias, D. Altbir, M. Bahiana
The hysteresis curves of systems composed of small interacting magnetic particles, regularly placed on stacked layers, are obtained with Monte Carlo simulations. The remanence as a…