We investigate the influence of hexagonal war** on the transport properties of topological
insulators. We study the charge conductivity within Kubo formalism in the first Born …

The hexagonal war** effect on transport properties and Goos-Hänchen (GH) lateral shift
of electrons on the surface of a topological insulator with a potential barrier is investigated …

A new addition to the family of Hall effects is the nonlinear Hall effect. We investigate the role
of hexagonal war** of the band structure of surface Dirac fermions in the nonlinear Hall …

We investigate quantum charge pum** through the surface states of a topological
insulator (TI), ie, Bi 2 Te 3. We consider a device with two oscillating potentials for the …

We investigate the spin conductivity of topological insulators taking into account both the
surface and quasi-two-dimensional bulk states. We apply a low-energy expansion of the …

We demonstrate theoretically that a topological insulator quantum dot can be formed via
double topological insulator constrictions (TICs). The TICs are created by appropriate split …

The effective Hamiltonian of the surface states on semi-infinite slabs of the topological
insulators (TI) Bi 2 Te 3 and Bi 2 Se 3 require the addition of a cubic momentum hexagonal …

During the past decades, great progress has been achieved in promoting thin films and
coatings toward new technological innovation and the development of basic theories such …

Under an applied electric field, certain non-centrosymmetric materials with broken time-
reversal symmetry may exhibit non-reciprocal transport behavior in which the charge and …

We study the transport properties at the surface state of a topological insulator (TI) with a
potential barrier. Due to the hexagonal war** effect, the number of reflected propagating …