An experimental analysis from the magnetic interactions in nanowire arrays

Abstract

We study the magnetic interactions experimentally in nanostructures of nanowire arrays. The intensity value obtained from the interactions provides information about its magnetic behavior. We observed two types of experimental magnetic behavior, i. e., demagnetized and magnetized. Our approach represents the first experimental way to analyze the magnetic behavior of a nanostructure considering its magnetic dependence, which is very important for applications in sensors, for example.

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• Reversal modes in magnetic nanotubes
• Angular dependence of magnetic properties in Ni nanowire arrays
• Emergent electromagnetism induced by topological defects created during magnetization reversal in nanowires
• Spin-Wave frequency division multiplexing in an yttrium iron garnet microstripe magnetized by inhomogeneous field