3 papers
cond-mat.mtrl-sci2026
Oscillation modes of skyrmion strings in a ferromagnetic film
Eugene M. Chudnovsky, Dmitry A. Garanin
It is shown that a skyrmion string in a ferromagnetic film consisting of atomic layers exhibits flexural oscillations at eigenfrequencies $|ω_{m}|=(4J'S/\hbar)\sin^{2}[πm/(2N)]…
cond-mat.mes-hall2026
Massive dynamics of skyrmions in ferrimagnetic films
Dmitry A. Garanin, Eugene M. Chudnovsky
Deformations of skyrmions arising from the presence of more than one magnetic sublattice lead to their massive dynamics in ferrimagnets as compared to the massless dynamics in 2D f…
cond-mat.other2026
Skyrmion Cyclotron Resonance in Ferrimagnets
Eugene M. Chudnovsky, Dmitry A. Garanin
We show that a resonance due to gyroscopic motion of skyrmions, conceptually similar to the electron cyclotron resonance in metals, can be excited in a ferrimagnetic film by a spin…