Spatial Charge Inhomogeneity and Defect States in Topological Dirac Semimetal Thin Films

Mark T. Edmonds, James L. Collins, Jack Hellerstedt +5

The close approach of the Fermi energy EF of a Dirac semimetal to the Dirac point ED uncovers new physics such as velocity renormalization,1,2,3 and the Dirac plasma 4,5 at |EF -ED…