Epitaxial self-organization: from surfaces to magnetic materials

Abstract : Self-organization of magnetic materials is an emerging and active field. An overview of the use of self-organization for magnetic purposes is given, with a view to illustrate aspects that cannot be covered by lithography. A first set of issues concerns the quantitative study of low-dimensional magnetic phenomena (1D and 0D). Such effects also occur in microstructured and lithographically-patterned materials but cannot be studied in these because of the complexity of such materials. This includes magnetic ordering, magnetic anisotropy and superparamagnetism. A second set of issues concerns the possibility to directly use self-organization in devices. Two sets of examples are given: first, how superparamagnetism can be fought by fabricating thick self-organized structures, and second, what new or improved functionalities can be expected from self-organized magnetic systems, like the tailoring of magnetic anisotropy or controlled dispersion of properties.
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Article dans une revue
Comptes Rendus Physique, Elsevier Masson, 2005, 6, pp.61. 〈10.1016/j.crhy.2004.11.007〉
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https://hal.archives-ouvertes.fr/hal-00004734
Contributeur : Olivier Fruchart <>
Soumis le : dimanche 17 avril 2005 - 22:08:51
Dernière modification le : dimanche 8 juillet 2018 - 06:26:03
Document(s) archivé(s) le : jeudi 1 avril 2010 - 21:19:51

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Olivier Fruchart. Epitaxial self-organization: from surfaces to magnetic materials. Comptes Rendus Physique, Elsevier Masson, 2005, 6, pp.61. 〈10.1016/j.crhy.2004.11.007〉. 〈hal-00004734〉

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