The calculation of the effective dynamic susceptibility for a one-dimensional array of permalloy wires is presented. The calculation is performed by means of the Lagrangian-based dynamical matrix method. The excited spin-wave mode is always the resonant mode of the spectrum. This excitation is the metamaterial wave of the periodic system.

Effective Dynamic Susceptibility of a One-Dimensional Array of Ferromagnetic Wires - Presentazione poster by R. Zivieri

ZIVIERI, Roberto
2014

Abstract

The calculation of the effective dynamic susceptibility for a one-dimensional array of permalloy wires is presented. The calculation is performed by means of the Lagrangian-based dynamical matrix method. The excited spin-wave mode is always the resonant mode of the spectrum. This excitation is the metamaterial wave of the periodic system.
2014
metamaterials
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11392/2049414
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