3 papers
cond-mat.mes-hall2025
Nucleation of magnetic skyrmions on curvilinear surfaces using local magnetic fields
Sabri Koraltan, Joe Sunny, Emily Darwin +11
Magnetic skyrmions stabilized by interfacial Dzyaloshinskii-Moriya interactions (DMI) are promising candidates for applications in memory, logic, and neuromorphic computing. Beyond…
cond-mat.mes-hall2025
Magnetic domain wall curvature effects on the velocity in the creep regime
Adriano Di Pietro, Alessandro Magni, Giovanni Carlotti +8
We study the effect of magnetic domain wall curvature on its dynamics in the creep regime in systems displaying Dzyaloshinskii-Moriya interaction (DMI). We first derive an extended…
cond-mat.mes-hall2025
Signatures of higher order skyrmionic textures revealed by magnetic force microscopy
Sabri Koraltan, Joe Sunny, Tamer Karaman +6
Higher-order skyrmions and antiskyrmions are topologically protected spin textures with an integer topological charge other than and nucleate from topological point defects…