Recherche - Archive ouverte HAL Accéder directement au contenu

Filtrer vos résultats

18 résultats
Page :
triés par
Image document

Magnetisation switching in a ferromagnetic Heisenberg nanoparticle with uniaxial anisotropy: A Monte Carlo investigation

 Denis Ledue , Pierre-Emmanuel Berche , Renaud Patte
Physica B: Condensed Matter, 2004, 348, pp.410-419. ⟨10.1016/j.physb.2004.01.005⟩
Article dans une revue hal-00000979v1

Atomic-Scale Investigation of SmCo5/alpha-Fe Nanocomposites: Influence of Fe/Co Interdiffusion on the Magnetic Properties

 Rodrigue Lardé , Jean Marie Le Breton , Adeline Maitre , Denis Ledue , Olivier Isnard , et al.
Journal of Physical Chemistry C, 2013, 117, pp.7801-7810. ⟨10.1021/jp307544q⟩
Article dans une revue hal-00989316v1

Magnetic field induced phases in Cu Cr O 2 : Monte Carlo and analytical investigations

 Denis Ledue , Warren Logi Ndzamba , Renaud Patte , Ahmed Albaalbaky
Physical Review B, 2021, 103 (9), ⟨10.1103/PhysRevB.103.094401⟩
Article dans une revue hal-03198796v1
Image document

Effects of Ga doping on magnetic and ferroelectric properties of multiferroic delafossite CuCrO 2 : Ab initio and Monte Carlo approaches

 Ahmed Al Baalbaky , Yaroslav Kvashnin , Renaud Patte , Raymond Frésard , Denis Ledue
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2018, 98 (17), pp.174403. ⟨10.1103/PhysRevB.98.174403⟩
Article dans une revue hal-02106756v1

Interface local chemistry and magnetic asymmetry in (Fe/Mn) multilayers

 A. El Bahoui , Emmanuel Cadel , F. Ott , C. Bordel , Denis Ledue
Physica B: Condensed Matter, 2015, 468-469, pp.76--80. ⟨10.1016/j.physb.2015.04.020⟩
Article dans une revue hal-01929135v1
Image document

Monte Carlo investigation of how interfacial magnetic couplings affect blocking temperature distributions in exchange bias bilayers

 G. Lhoutellier , Denis Ledue , Renaud Patte , Vincent Baltz
Journal of Applied Physics, 2016, 120, pp.193902. ⟨10.1063/1.4967829⟩
Article dans une revue hal-01683640v1
Image document

Magnetic properties of Fe/Dy multilayers: a Monte Carlo investigation

 Etienne Talbot , Pierre-Emmanuel Berche , Denis Ledue , Renaud Patte
Journal of Magnetism and Magnetic Materials, 2007, 316 (2), pp.281-284. ⟨10.1016/j.jmmm.2007.03.182⟩
Article dans une revue hal-00085631v1

Temperature dependence of the exchange bias properties of ferromagnetic/antiferromagnetic polycrystalline bilayers

 Denis Ledue , Adeline Maitre , Fabrice Barbe , Luc Lechevallier
Journal of Magnetism and Magnetic Materials, 2014, 372, pp.134-140. ⟨10.1016/j.jmmm.2014.07.021⟩
Article dans une revue hal-02327186v1
Image document

Analytical and numerical investigations of noncollinear magnetic ordering in the frustrated delafossite CuCrO 2

 Ahmed Al Baalbaky , Yaroslav Kvashnin , Renaud Patte , Denis Ledue
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2019, 99 (10), ⟨10.1103/PhysRevB.99.104415⟩
Article dans une revue hal-02106761v1

H-T magnetic phase diagram of CuCrO2: A Monte Carlo study based on a realistic 3D classical Heisenberg model

 Denis Ledue , Mohamad Ghaddar , Renaud Patte
Journal of Magnetism and Magnetic Materials, 2023, 579, pp.170873. ⟨10.1016/j.jmmm.2023.170873⟩
Article dans une revue hal-04344586v1
Image document

Influence of grain boundaries, interface roughness and non-collinear magnetic configurations in the AF layer on the exchange bias properties of F/AF nanodots: A numerical investigation

 Haydar Kanso , Renaud Patte , Helena Zapolsky , Denis Ledue
Journal of Magnetism and Magnetic Materials, 2020, 513, pp.167250 -. ⟨10.1016/j.jmmm.2020.167250⟩
Article dans une revue hal-03491274v1
Image document

Magnetization reversal in amorphous Fe/Dy multilayers: a Monte Carlo study

 Etienne Talbot , Denis Ledue , Pierre-Emmanuel Berche
Journal of Applied Physics, 2009, 106, pp.023901. ⟨10.1063/1.3157929⟩
Article dans une revue hal-00437360v1
Image document

Influence of finite-size and edge effects on the exchange-bias properties of ferromagnetic/antiferromagnetic nanodots: Granular Monte Carlo investigation

 Haydar Kanso , Renaud Patte , Vincent Baltz , Denis Ledue
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2019, 99, pp.054410. ⟨10.1103/PhysRevB.99.054410⟩
Article dans une revue hal-02015777v1
Image document

Magnetoelectric properties of multiferroic CuCrO 2 studied by means of ab initio calculations and Monte Carlo simulations

 Ahmed Al Baalbaky , Yaroslav Kvashnin , Denis Ledue , Renaud Patte , Raymond Frésard
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2017, 96 (6), pp.064431. ⟨10.1103/PhysRevB.96.064431⟩
Article dans une revue hal-02106743v1
Image document

Antiferromagnetic thickness and temperature dependence of the exchange bias properties of Co/IrMn nanodots and continuous films: A Monte Carlo study

 H. Kanso , Renaud Patte , Denis Ledue
Journal of Magnetism and Magnetic Materials, 2019, 491, pp.165543. ⟨10.1016/j.jmmm.2019.165543⟩
Article dans une revue hal-02185087v1
Image document

Monte Carlo investigation of the magnetic anisotropy in Fe/Dy multilayers

 Etienne Talbot , Pierre-Emmanuel Berche , Denis Ledue
Journal of Magnetism and Magnetic Materials, 2008, 320 (21), pp.2814. ⟨10.1016/j.jmmm.2008.06.032⟩
Article dans une revue hal-00294211v1

Bimodal distribution of blocking temperature for exchange-bias ferromagnetic/antiferromagnetic bilayers: a granular Monte Carlo study with less stable magnetic regions spread over the interface

 G. Lhoutellier , Denis Ledue , Renaud Patte , Fabrice Barbe , B. Dieny , et al.
Journal of Physics D: Applied Physics, 2015, 48 (11), ⟨10.1088/0022-3727/48/11/115001⟩
Article dans une revue hal-01683644v1

Temperature effect in polycrystalline exchange-biased bilayers: A Monte Carlo study

 Fabrice Barbe , Adeline Maitre , Denis Ledue , Renaud Patte
Journal of Applied Physics, 2012, 111 (7), pp.07D105. ⟨10.1063/1.3672066⟩
Article dans une revue hal-02327316v1
Page :