9 citations · 17 across the 6 of their papers we have counts for
6 papers
Ab-initio exploration of Gd monolayer interfaced with WSe: from electronic and magnetic properties to the anomalous Hall effect
Lyes Mesbahi, Omar Messaoudi, Hamid Bouzar +1
Heterostructures involving transition metal dichalcogenides (TMDs) have attracted significant research interest due to the richness and versatility of the underlying physical pheno…
Impact of single atomic defects and vacancies on the magnetic anisotropy energy of CoPt thin films
Samy Brahimi, Hamid Bouzar, Samir Lounis
The impact of surface vacancies and single adatoms on the magnetic properties of tetragonal {\bf{L1}} CoPt thin films is investigated from first principles. We consider Co an…
Non-degenerate valleys in the half-metallic ferromagnet Fe/WS
Omar Messaoudi, Julen Ibañez-Azpiroz, Hamid Bouzar +1
We present a first principles investigation of the electronic properties of monolayer WS coated with an overlayer of Fe. Our ab initio calculations reveal that the system is a…
Giant perpendicular magnetic anisotropy energies in CoPt thin films: Impact of reduced dimensionality and imperfections
Samy Brahimi, Hamid Bouzar, Samir Lounis
The impact of reduced dimensionality on the magnetic properties of the tetragonal L1 CoPt alloy is investigated from ab-initio considering several kinds of surface defects. B…
Monte Carlo simulations of the L10 long-range order relaxation in dimensionally reduced systems
Mohammed Allalen, Tarik Mehaddene, Hamid Bouzar
Monte Carlo simulations have been performed to investigate the relaxation of the L10 long-range order in dimensionally reduced systems. The effect of the number of (001)-type monat…
Saddle-point energies and Monte Carlo simulation of the long-range order relaxation in CoPt
M. Allalen, H. Bouzar, T. Mehaddene
We present atomic-scale computer simulations in equiatomic L1-CoPt where Molecular Dynamics and Monte Carlo techniques have both been applied to study the vacancy-atom exchange…