Understanding topological insulators in real space

Abstract

C.C. acknowledges support by FONDECYT through project No. 1181121, CONICYT through REDES 190102 and Centers of Excellence With Basal-Conicyt Financing, Grant FB0807. F.M. acknowledges support by FONDECYT 1191353, the Center for the Development of Nanoscience and Nanotechnology CEDENNA AFB180001 and from Conicyt PIA/Anillo ACT192023. This research was partially supported by the supercomputing infrastructure of the NLHPC (ECM-02). A.M.P. thanks the Spanish MICINN, grant PGC2018-095953-B-I00; the FICyT, grant FC-GRUPIN-IDI/2018/000177; and the European Union FEDER for funding. The international cooperation has been possible thanks to Programa de Cooperación Cientfífica ECOS-CONICYT ECOS170045.