Publications (25)
Shape and surface anisotropy effects on the hysteresis of ferrimagnetic nanoparticles
Oscar Iglesias, Amilcar Labarta
Magnetic Domains and Surface Effects in Hollow Maghemite Nanoparticles
Andreu Cabot, A. Paul Alivisatos, Victor F. Puntes +3
Finite-Size and surface effects in maghemite nanoparticles: Monte Carlo simulations
Oscar Iglesias, Amilcar Labarta
Exchange bias and asymmetric hysteresis loops from a microscopic model of core/shell nanoparticles
Oscar Iglesias, Xavier Batlle, Amilcar Labarta
Normalization factors for magnetic relaxation of small particle systems in non-zero magnetic field
Lluis Balcells, Oscar Iglesias, Amilcar Labarta
Exchange bias phenomenology and models of core/shell nanoparticles
Oscar Iglesias, Amilcar Labarta, Xavier Batlle
Role of surface disorder on the magnetic properties and hysteresis of nanoparticles
Oscar Iglesias, Amilcar Labarta
Microscopic origin of exchange bias in core/shell nanoparticles
Oscar Iglesias, Xavier Batlle, Amilcar Labarta
From Finite-Size and Surface Effects to Glassy Behaviour in Ferrimagnetic Nanoparticles
Amilcar Labarta, Xavier Batlle, Oscar Iglesias
Controlling exchange bias in Co-CoOx nanoparticles by oxygen content
Miroslavna Kovylina, Montserrat Garcia del Muro, Zorica Konstantinovic +4
Modelling exchange bias in core/shell nanoparticles
Oscar Iglesias, Amilcar Labarta, Xavier Batlle
Surface anisotropy broadening of the energy barrier distribution in magnetic nanoparticles
Nicolas Perez, Pablo Guardia, Alejandro G. Roca +7
Magnetic relaxation in terms of microscopic energy barriers in a model of dipolar interacting nanoparticles
Oscar Iglesias, Amilcar Labarta
Influence of surface anisotropy on the hysteresis of magnetic nanoparticles
Oscar Iglesias, Amilcar Labarta
Influence of surface anisotropy on the magnetization reversal of nanoparticles
Oscar Iglesias, Amilcar Labarta
Monte Carlo Study of the Finite Size Effects on the Magnetization of Maghemite Small Particles
Oscar Iglesias, Amilcar Labarta, Felix Ritort
Finite Size Effects in Small Particle Systems
Oscar Iglesias, Felix Ritort, Amilcar Labarta
Particle growing mechanisms in Ag-ZrO2 and Au-ZrO2 granular films obtained by pulsed laser deposition
Zorica Konstantinovic, Montserrat Garcia del Muro, Manuel Varela +2
Acoustic emission across the magnetostructural transition of the giant magnetocaloric Gd5Si2Ge2 compound
Francisco-Jose Perez-Reche, Felix Casanova, Eduard Vives +5
Magnetic relaxation in a model of interacting nanoparticles in terms of microscopic energy barriers
Oscar Iglesias, Amilcar Labarta
The magnetic structure of Li2CuO2: from ab initio calculations to macroscopic simulations
Coen de Graaf, Iberio de P. R. Moreira, Francesc Illas +2
Monte Carlo simulation study of exchange biased hysteresis loops in nanoparticles
Oscar Iglesias, Amilcar Labarta
Magnetic history dependence of metastable states in systems with dipolar interactions
Oscar Iglesias, Amilcar Labarta
Effects of the Magnetic Field on the Relaxation of Small Particle Systems
Oscar Iglesias, Amilcar Labarta
Particle size and cooling field dependence of exchange bias in core/shell magnetic nanoparticles
Oscar Iglesias, Xavier Batlle, Amilcar Labarta