Phase transitions, Dirac and WSM states in ${\mathrm{Mn}}_{1-x}{\mathrm{Ge}}_x{\mathrm{Bi}}_2{\mathrm{Te}}_4$

A. M. Shikin, N. L. Zaitsev, T. P. Estyunina +15

Using angle-resolved photoemission spectroscopy (ARPES) and density functional theory (DFT), an experimental and theoretical study of changes in the electronic structure (dispersio…