5 papers
Skyrmion and meron phases induced by spin-phonon coupling
E. Iroulart, F. A. Gómez Albarracín, H. Diego Rosales
In chiral magnets, magnetic skyrmions are typically stabilized by the competition between exchange and Dzyaloshinskii-Moriya interactions under an external magnetic field, while th…
Tuneable skyrmion and anti-skyrmion fluids via mechanical strain in chiral kagome lattice
Gonzalo dos Santos, Flavia A. Gómez Albarracín, Ludovic D. C. Jaubert +3
Magnetic skyrmions are nanometric swirling spin textures that exhibit remarkable stability at finite temperatures, making them promising candidates for spintronic applications. Ach…
Pinch-line spin liquids as layered Coulomb phases and applications to cubic models
Naïmo Davier, Flavia A. Gómez Albarracín, H. Diego Rosales +2
Spin liquids form fluctuating magnetic textures which have to obey certain rules imposed by frustration. These rules can often be written in the form of a Gauss law, indicating the…
Probing Random-Bond Disorder Effects on Ferromagnetic Skyrmion Arrays
E. Iroulart, F. A. Gómez Albarracín, H. Diego Rosales
In this work, we examined the impact of disorder in a ferromagnetic skyrmion lattice by introducing random-bond disorder based on two different models for both exchange and Dzyalos…
Robustness of topological magnons in disordered arrays of skyrmions
H. Diego Rosales, Roberto E. Troncoso
The effects of disorder on the robustness of topological magnon states of two-dimensional ferromagnetic skyrmions is investigated. It is diagnosed by evaluating a real space topolo…