The topological surface state of $\alpha$-Sn on InSb(001) as studied by photoemission

M. R. Scholz, V. A. Rogalev, L. Dudy +14

We report on the electronic structure of the elemental topological semimetal $\alpha$-Sn on InSb(001). High-resolution angle-resolved photoemission data allow to observe the topological…