Dynamic susceptibility of a Bloch point singularity confined in a magnetic nanowire

In this work, we have explored the dynamic properties of a Bloch Point singularity confined in a diameter-modulated magnetic nanowire. By means of micromagnetic simulations, we have characterized the system when varying the position at which the modulation is located as well as the response under a...

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Bibliographic Details
Main Authors: Guidobeth Sáez, Eduardo Saavedra, Nicolás Vidal-Silva, Juan Escrig, Eugenio E. Vogel
Format: Article
Language:English
Published: Elsevier 2022-06-01
Series:Results in Physics
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2211379722002662