Dynamic susceptibility of modulated magnetic nanowires

We have calculated the dynamic susceptibility of modulated permalloy nanowires of 1-µm long and 50 nm diameter using micromagnetic simulations. The resonance modes obtained from these simulations are investigated as functions of both the position of the modulation along the nanowire as well as the s...

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Bibliographic Details
Main Authors: Eduardo Saavedra, Guidobeth Saez, Pablo Díaz, Eduardo Cisternas, Eugenio E. Vogel, Juan Escrig
Format: Article
Language:English
Published: AIP Publishing LLC 2019-06-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.5091813