85 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR11 papers
- Université Joseph FourierFR5 papers
- Forschungszentrum JülichDE4 papers
- Institut FourierFR3 papers
- Technical University of MunichDE3 papers
- Université de LorraineFR3 papers
- University of Sciences and Technology Houari BoumedieneDZ3 papers
- Institut Charles SadronFR2 papers
- Institut de PhysiqueFR2 papers
- Institut NéelFR2 papers
- Laboratoire de Chimie et Physique - Approche Multi-échelle des Milieux ComplexesFR2 papers
- Laboratoire de Mathématiques Raphaël SalemFR2 papers
8 papers · 1 filter
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…
Structural behaviour of BiFeO3/SrRuO3 superlattices: an X-ray diffraction and Raman spectroscopy investigation
S. Yousfi, M. El Marssi, H. Bouyanfif
Epitaxial BiFeO3/SrRuO3 superlattices have been grown by pulsed laser deposition on a (001) oriented LaAlO3 substrate and probed by X-ray diffraction and Raman spectroscopy. To inv…
Impedance spectroscopy and conduction mechanism of a BiFeMnO thin film
S. Yousfi, M. El Marssi, H. Bouyanfif
Dielectric response and conduction mechanism were investigated for a multiferroic BiFeMnO epitaxial thin film. A contribution from a thermally activated inter…
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…
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…
Antiferromagnetic interlayer coupling in Fe/c-SiFe/Fe sandwiches and multilayers
J. M. Alonso Pruneda, R. Robles, S. Bouarab +2
We report the first ab-initio study of the interlayer exchange coupling in Fe/c-FeSi/Fe sandwiches and Fe/c-FeSi multilayers. We perform several structural studies, which show the…