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

Bogdana Borca·Olivier Fruchart·Claire Meyer
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Abstract

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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Bogdana Borca, Olivier Fruchart, Claire Meyer. 2005-12-14. Magnetic properties of self-organized lateral arrays of (Fe,Ag)/Mo(110) nanostripes. https://doi.org/10.1063/1.2177200

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