14 citations · 32 across the 7 of their papers we have counts for
8 papers
Bloch point nanospheres for the design of magnetic traps
F. Tejo, C. Zambrano-Rabanal, V. Carvalho-Santos +1
Through micromagnetic simulations, this work analyzes the stability of Bloch points in magnetic nanospheres and the possibility of using an array of such particles to compose a sys…
Giant supermagnonic Bloch point velocities by jet propulsion effect in cylindrical ferromagnetic nanowires
F. Tejo, J. A. Fernandez-Roldan, K. Y. Guslienko +2
Achieving high velocities of magnetic domain walls is a crucial factor for their use as information carriers in modern nanoelectronic applications. In nanomagnetism and spintronics…
Magnetostatic interaction between Bloch Point nanospheres
Cristobal Zambrano-Rabanal, Boris Valderrama, Felipe Tejo +4
Three-dimensional topological textures have become a topic of intense interest in recent years. Through analytical calculations, this work determines the magnetostatic field produc…
Stabilization of Magnetic Skyrmions on Arrays of Self-Assembled Hexagonal Nanodomes for Magnetic Recording Applications
Felipe Tejo, Denilson Toneto, Simón Oyarzún +6
Magnetic skyrmions are nontrivial spin textures which resist external perturbations, being promising candidates for the next generation recording devices. Nevertheless, a major cha…
Oscillations of skyrmion clusters in Co/Pt multilayer nanodots
Felipe Tejo, Felipe Velozo, Ricardo Gabriel Elias +1
In this work we study the oscillations of the skyrmion cores in a multilayer nanodot as a function of the number of skyrmions hosted in the system. When all the skyrmions in the na…
Controlling the nucleation and annihilation of skyrmions with magnetostatic interactions
N. Vidal-Silva, A. Riveros, F. Tejo +2
Skyrmions have become one of the most visited topics during the last decade in condensed matter physics. In this work, and by means of analytical calculations and micromagnetic sim…