Author:
Kaveev A K,Terpitskiy A N,Tereshchenko O E,Golyashov V A,Estyunin D A,Shikin A M,Schwier E F
Abstract
Abstract
The energy gap was revealed in the Dirac cone of the BiSbTeSe2 topological insulator after the submonolayer deposition of a ferromagnetic metal. As a ferromagnet, cobalt and manganese were used. Such way of the energy gap opening is novel in comparison to the bulk ferromagnetic doping of topological insulators.
Subject
General Physics and Astronomy