Rhombic Fermi surfaces in a ferromagnetic MnGa thin film with perpendicular magnetic anisotropy

M. Kobayashi, N. H. D. Khang, T. Takeda +16

Mn${}_{1-x}$Ga${}_x$ (MnGa) with the $L{1}_0$ structure is a ferromagnetic material with strong perpendicular magneto-crystalline anisotropy. Although MnGa thin films have been successfu…