Content tagged with "skyrmions"
Micromagnetic simulations validated the mechanism for all-optical toggle switching, demonstrating laser-induced heating and rapid quenching of magnetic order enables skyrmion bubble formation at record-low 5 mT fields.
Poster presentation. Simulations show thickness-driven skyrmion stability and step-edge domain pinning in Fe3GeTe2, identifying demagnetization energy gradients as the dominant pinning mechanism.
Micromagnetic simulations and LTEM observations of thickness-dependent domain evolution in Fe3GeTe2.
Energy density analysis across multiple thicknesses quantified confinement effects on topological stability and established a theoretical thickness threshold for stable skyrmion formation.
Theoretical confirmation of how local symmetry breaking stabilizes Néel and Bloch-hybrid skyrmions in centrosymmetric Fe3GaTe2, bridging structural disorder analysis with chiral texture observations.
Micromagnetic simulations revealed the critical role of interfacial DMI in stabilizing Néel-type skyrmions within the CrTe2/Bi2Te3 system and estimated the required DMI strength.