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Article Dans Une Revue Journal of Applied Physics Année : 2006

Magnetic properties of self-organized lateral arrays of (Fe,Ag)/Mo(110) nanostripes

Bogdana L. Borca
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Olivier Fruchart
Claire Meyer

Résumé

We report the fabrication of self-organized arrays of Fe nanostripes with a period of 3.5 nm, by sequential deposition of Fe and Ag on Mo(110). The wires display a strong in-plane uniaxial anisotropy along their length, and are superparamagnetic above Tb=185±15K. The large value of nucleation volumes, inferred from the analysis of the thermal dependence of coercivity below TB, suggests the existence of interactions between the wires.
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Dates et versions

hal-00015831 , version 1 (14-12-2005)

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Bogdana L. Borca, Olivier Fruchart, Claire Meyer. Magnetic properties of self-organized lateral arrays of (Fe,Ag)/Mo(110) nanostripes. Journal of Applied Physics, 2006, 99, pp.08Q514. ⟨10.1063/1.2177200⟩. ⟨hal-00015831⟩

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