2 papers
cond-mat.mtrl-sci2025
Room temperature magnetic vortices in the van der Waals magnet FeGeTe
Elias Sfeir, Carolin Schrader, Florentin Fabre +8
We investigate the effect of confinement on the magnetic state of a 12 nm-thick FeGeTe layer grown by molecular beam epitaxy. We use quantitative scanning NV magnetometry t…
cond-mat.mes-hall2025
Thermal spin wave noise as a probe for the Dzyaloshinkii-Moriya interaction
Aurore Finco, Pawan Kumar, Van Tuong Pham +6
Interfacial Dzyaloshinkii-Moriya interaction (DMI) is a key ingredient in the stabilization of chiral magnetic states in thin films. Its sign and strength often determine crucial p…