Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Nicolás Vidal-Silva"'
Autor:
Cristobal Zambrano-Rabanal, Boris Valderrama, Felipe Tejo, Ricardo Gabriel Elías, Alvaro S. Nunez, Vagson L. Carvalho-Santos, Nicolás Vidal-Silva
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)
Abstract Three-dimensional topological textures have become a topic of intense interest in recent years. This work uses analytical and numerical calculations to determine the magnetostatic field produced by a Bloch point (BP) singularity confined in
Externí odkaz:
https://doaj.org/article/10feb2142652481bb3c65ae36ca3711f
Publikováno v:
Results in Physics, Vol 39, Iss , Pp 105768- (2022)
The storage of information in long nanowires with a succession of independently oriented magnetic segments is of great practical use. It requires both the possibility of independently orienting the magnetization of each segment and great stability of
Externí odkaz:
https://doaj.org/article/8908da5e874e42a298498689f2ad568e
Publikováno v:
Results in Physics, Vol 37, Iss , Pp 105530- (2022)
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 modu
Externí odkaz:
https://doaj.org/article/bb96e76458a94ff08ad6a568f94d33a6
Autor:
Beatriz Miranda-Silva, Pedro H. C. Taveira, Allison W. Teixeira, Jakson M. Fonseca, Leonarde N. Rodrigues, Ricardo G. Elías, Alejandro Riveros, Nicolás Vidal-Silva, Vagson L. Carvalho-Santos
Publikováno v:
Physical Review B. 105
The control of the magnetic properties of shapeable devices and the manipulation of flexible structures by external magnetic fields is a keystone of future magnetoelectronics-based devices. This work studies the elastic properties of a magnetoelastic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::87966a161c5a8642f8c56a80fd76db4a
https://doi.org/10.1103/physrevb.105.104430
https://doi.org/10.1103/physrevb.105.104430
Publikováno v:
Physical Review Research, Vol 6, Iss 3, p 033164 (2024)
We propose a quasistatic magnon-based Otto thermal machine in two-dimensional (2D) magnetic insulators. The thermodynamical cycles are engineered by exposing a magnon spin system to thermal baths at different temperatures and tuning the Dzyaloshinski
Externí odkaz:
https://doaj.org/article/dc3df4e0e49c4c2eb6b5b301789ca60a