Unai Atxitia
Unai Atxitia
Instituto de Ciencia de Materiales de Madrid, ICMM-CSIC
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Ultrafast heating as a sufficient stimulus for magnetization reversal in a ferrimagnet
TA Ostler, J Barker, RFL Evans, RW Chantrell, U Atxitia, ...
Nature communications 3 (1), 666, 2012
Towards multiscale modeling of magnetic materials: Simulations of FePt
N Kazantseva, D Hinzke, U Nowak, RW Chantrell, U Atxitia, ...
Physical Review B 77 (18), 184428, 2008
Stochastic form of the Landau-Lifshitz-Bloch equation
RFL Evans, D Hinzke, U Atxitia, U Nowak, RW Chantrell, ...
Physical Review B 85 (1), 014433, 2012
Evidence for thermal mechanisms in laser-induced femtosecond spin dynamics
U Atxitia, O Chubykalo-Fesenko, J Walowski, A Mann, M Münzenberg
Physical Review B 81 (17), 174401, 2010
Micromagnetic modeling of laser-induced magnetization dynamics using the Landau-Lifshitz-Bloch equation
U Atxitia, O Chubykalo-Fesenko, N Kazantseva, D Hinzke, U Nowak, ...
Applied physics letters 91 (23), 2007
Quantitative simulation of temperature-dependent magnetization dynamics and equilibrium properties of elemental ferromagnets
RFL Evans, U Atxitia, RW Chantrell
Physical Review B 91 (14), 144425, 2015
Crystallographically amorphous ferrimagnetic alloys: Comparing a localized atomistic spin model with experiments
TA Ostler, RFL Evans, RW Chantrell, U Atxitia, O Chubykalo-Fesenko, ...
Physical Review B 84 (2), 024407, 2011
Multiscale modeling of magnetic materials: Temperature dependence of the exchange stiffness
U Atxitia, D Hinzke, O Chubykalo-Fesenko, U Nowak, H Kachkachi, ...
Physical Review B 82 (13), 134440, 2010
Two-magnon bound state causes ultrafast thermally induced magnetisation switching
J Barker, U Atxitia, TA Ostler, O Hovorka, O Chubykalo-Fesenko, ...
Scientific reports 3 (1), 3262, 2013
Ultrafast magnetization dynamics rates within the Landau-Lifshitz-Bloch model
U Atxitia, O Chubykalo-Fesenko
Physical Review B 84 (14), 144414, 2011
Fundamentals and applications of the Landau–Lifshitz–Bloch equation
U Atxitia, D Hinzke, U Nowak
Journal of Physics D: Applied Physics 50 (3), 033003, 2016
Landau-Lifshitz-Bloch equation for ferrimagnetic materials
U Atxitia, P Nieves, O Chubykalo-Fesenko
Physical Review B 86 (10), 104414, 2012
Ultrafast spin dynamics: the effect of colored noise
U Atxitia, O Chubykalo-Fesenko, RW Chantrell, U Nowak, A Rebei
Physical Review Letters 102 (5), 057203, 2009
Inertia-free thermally driven domain-wall motion in antiferromagnets
S Selzer, U Atxitia, U Ritzmann, D Hinzke, U Nowak
Physical Review Letters 117 (10), 107201, 2016
Electron-and phonon-mediated ultrafast magnetization dynamics of Gd (0001)
M Sultan, U Atxitia, A Melnikov, O Chubykalo-Fesenko, U Bovensiepen
Physical Review B 85 (18), 184407, 2012
Ultrafast dynamical path for the switching of a ferrimagnet after femtosecond heating
U Atxitia, T Ostler, J Barker, RFL Evans, RW Chantrell, ...
Physical Review B 87 (22), 224417, 2013
The Landau–Lifshitz equation in atomistic models
MOA Ellis, RFL Evans, TA Ostler, J Barker, U Atxitia, ...
Low Temperature Physics 41 (9), 705-712, 2015
Multiscale modeling of ultrafast element-specific magnetization dynamics of ferromagnetic alloys
D Hinzke, U Atxitia, K Carva, P Nieves, O Chubykalo-Fesenko, ...
Physical Review B 92 (5), 054412, 2015
Controlling the polarity of the transient ferromagneticlike state in ferrimagnets
U Atxitia, J Barker, RW Chantrell, O Chubykalo-Fesenko
Physical Review B 89 (22), 224421, 2014
Quantum Landau-Lifshitz-Bloch equation and its comparison with the classical case
P Nieves, D Serantes, U Atxitia, O Chubykalo-Fesenko
Physical Review B 90 (10), 104428, 2014
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