Listar Investigación y Desarrollo por autor "Castillo-Sepúlveda, S."
Mostrando ítems 1-4 de 4
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Article
Complexity measurements for the thermal convection in a viscoelastic fluid saturated porous medium (2024)
Pérez, L.M.; Vélez, J.A.; Mahmud, M.N.; Corona, R.M.; Castillo-Sepúlveda, S.; Pedraja-Rejas, L.; Otxoa, R.M.; Mancini, H.L.; Laroze, D. (Elsevier B.V., 2023)Measuring complexity statistical indicators is a key method to analyze and characterize dynamical systems. In this work, we perform a comparative analysis among the López-Ruiz, Mancini & Calbet complexity indicator and the ... -
Article
Domain wall damped harmonic oscillations induced by curvature gradients in elliptical magnetic nanowires (2024)
Bittencourt, G.H.R.; Castillo-Sepúlveda, S.; Chubykalo-Fesenko, O.; Moreno, R.; Altbir, D.; Carvalho-Santos, V.L. (American Physical Society, 2022)This paper focuses on the dynamics of a domain wall (DW) displacing along an elliptically bent nanowire (NW) under the action of spin-polarized electric currents and external magnetic fields. Our results evidence that a ... -
Other
Dzyaloshinskii-Moriya bias in a free-standing asymmetric homogeneous nanodisk (2024)
Castillo-Sepúlveda, S.; Corona, R.M.; Kiwi, M.; Carvalho-Santos, V.L.; Altbir, D. (Elsevier B.V., 2024)An off-center shift of the magnetic hysteresis loop, usually known as exchange bias, develops in an asymmetric nanodisk due to the Dzyaloshinskii-Moriya (DM) interaction. Results exhibit the onset of bias in a system without ... -
Article
Symmetry-dependent domain wall propagation in triangular nanowires (2024)
Corona, R.M.; Carvalho-Santos, V.L.; Castillo-Sepúlveda, S.; Altbir, D. (Elsevier B.V., 2024)Magnetic domain walls (DW) are interesting for several technologies requiring perfect control of their propagation along a nanostructure. Therefore, it is necessary to better understand their dynamics. In this paper, using ...