17 citations · 32 across the 4 of their papers we have counts for
4 papers
Frustration-driven topological textures on the honeycomb lattice: antiferromagnetic meron-antimeron and skyrmion crystals emerging from spiral spin liquids
M. Mohylna, F. A. Gómez Albarracín, M. Žukovič +1
Skyrmions -- topologically nontrivial magnetic quasi-particles -- can emerge in two-dimensional chiral magnets due to moderate or high strength of the Dzyaloshinskii-Moriya (DM) in…
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…
From chiral spin liquids to skyrmion fluids and crystals, and their interplay with itinerant electrons
F. A. Gómez Albarracín, H. D. Rosales, Masafumi Udagawa +2
The physics of skyrmions, and in particular the issue of how to isolate and manipulate them individually, is a subject of major importance nowadays in the community of magnetism. I…
Phase transitions, order by disorder and finite entropy in the Ising antiferromagnetic bilayer honeycomb lattice
F. A. Gómez Albarracín, H. D. Rosales, Pablo Serra
We present an analytical and numerical study of the Ising model on a bilayer honeycomb lattice including interlayer frustration and coupling with an external magnetic field. First,…