Surface Magnetism in Fe${}_3$GeTe${}_2$ Crystals

T. A. Tyson, S. Amarasinghe, AM M. Abeykoon +6

The surface magnetization of Fe${}_3$GeTe${}_2$ was examined by low-energy electron microscopy (LEEM) using an off-normal incidence electron beam. We found that the 180${}^o$ domain wall…