Thickness Dependent Magnetic Anisotropy of Ultrathin LCMO Epitaxial Thin Films

The magnetic properties of La 0.7 Ca 0.3 MnO 3 (LCMO) manganite thin films were studied with magnetometry and ferromagnetic resonance as a function of film thickness. They maintain the colossal magnetoresistance behavior with a pronounced metal-insulator transition around 150-200 K, except for the v...

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Veröffentlicht in:	IEEE transactions on magnetics 2008-11, Vol.44 (11), p.2926-2929
Hauptverfasser:	Nemes, N.M., Garcia-Hernandez, M., Szatmari, Z., Feher, T., Simon, F., Visani, C., Pena, V., Miller, C., Garcia-Barriocanal, J., Bruno, F., Sefrioui, Z., Leon, C., Santamaria, J.
Format:	Artikel
Sprache:	eng
Schlagworte:	Colossal magnetoresistance Cross-disciplinary physics: materials science rheology Epitaxial layers Exact sciences and technology Ferromagnetic materials Ferromagnetic resonance Film thickness Hysteresis loops Insulation Magnetic anisotropy Magnetic films Magnetic properties Magnetic resonance Magnetism Manganites Materials science Metal-insulator structures Methods of deposition of films and coatings film growth and epitaxy Other topics in materials science Perpendicular magnetic anisotropy Physics Saturation (magnetic) Saturation magnetization Temperature Thin films
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