collaborators

1 paper

cond-mat.mtrl-sci2020

Designer topological insulator with enhanced gap and suppressed bulk conduction in Bi2Se3/Sb2Te3 ultra-short period superlattices

Ido Levy, Cody Youmans, Thor Garcia +6

A novel approach to reduce bulk conductance by the use of short period superlattices (SL) of two alternating topological insulator layers is presented. Evidence for a superlattice…