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The study of small magnetic particles has become a very important topic, in particular for the development of technological devices such as those used for magnetic recording. In this field, switching the magnetization inside the magnetic sample is of particular relevance. We here investigate mathematically this problem by considering the full partial differential model of Landau-Lifschitz equations triggered by a uniform (in space) external magnetic field.
@article{COCV_2009__15_3_676_0,
author = {Alouges, Fran\c{c}ois and Beauchard, Karine},
title = {Magnetization switching on small ferromagnetic ellipsoidal samples},
journal = {ESAIM: Control, Optimisation and Calculus of Variations},
pages = {676--711},
publisher = {EDP-Sciences},
volume = {15},
number = {3},
year = {2009},
doi = {10.1051/cocv:2008047},
mrnumber = {2542578},
zbl = {1167.49003},
language = {en},
url = {http://geodesic.mathdoc.fr/articles/10.1051/cocv:2008047/}
}
TY - JOUR AU - Alouges, François AU - Beauchard, Karine TI - Magnetization switching on small ferromagnetic ellipsoidal samples JO - ESAIM: Control, Optimisation and Calculus of Variations PY - 2009 SP - 676 EP - 711 VL - 15 IS - 3 PB - EDP-Sciences UR - http://geodesic.mathdoc.fr/articles/10.1051/cocv:2008047/ DO - 10.1051/cocv:2008047 LA - en ID - COCV_2009__15_3_676_0 ER -
%0 Journal Article %A Alouges, François %A Beauchard, Karine %T Magnetization switching on small ferromagnetic ellipsoidal samples %J ESAIM: Control, Optimisation and Calculus of Variations %D 2009 %P 676-711 %V 15 %N 3 %I EDP-Sciences %U http://geodesic.mathdoc.fr/articles/10.1051/cocv:2008047/ %R 10.1051/cocv:2008047 %G en %F COCV_2009__15_3_676_0
Alouges, François; Beauchard, Karine. Magnetization switching on small ferromagnetic ellipsoidal samples. ESAIM: Control, Optimisation and Calculus of Variations, Tome 15 (2009) no. 3, pp. 676-711. doi: 10.1051/cocv:2008047
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