62 citations · 252 across the 21 of their papers we have counts for
19 papers · 1 filter
Valley-controlled transport in graphene/ WSe heterostructures under an off-resonant polarized light
M. Zubair, P. Vasilopoulos, M. Tahir
We investigate the electronic dispersion and transport properties of graphene/WSe heterostructures in the presence of a proximity-induced spin-orbit coupling , sublatt…
Influence of interface-induced valley-Zeeman and spin-orbit couplings\\ on transport in graphene-on-WSe heterostructures
M. Zubair, P. Vasilopoulos, M. Tahir
We investigate the electronic dispersion and transport properties of graphene/WSe heterostructures in the presence of a proximity induced spin-orbit coupling (SOC) using a lo…
Quantum magnetotransport in a bilayer MoS2: influence of a perpendicular electric field
M. Zubair, M. Tahir, P. Vasilopoulos +1
We first derive the energy dispersion of bilayer MoS in the presence of a perpendicular electric field . We show that the band gap and layer splitting can be controlled…
Magneto-optical properties of bilayer transition metal dichalcogenides
M. Zubair, M. Tahir, P. Vasilopoulos
In transition metal dichalcogenides the spin-orbit interaction affects differently the conduction and valence band energies as functions of and the band gap is large. Consequen…
Magneto-optical properties of topological insulator thin films with broken inversion symmetry
k. Rahim, A. Ullah, M. Tahir +1
We determine the optical response of ultrathin film topological insulators in the presence of a quantizing external magnetic field taking into account both hybridization between su…
Unconventional quantum Hall effect in Floquet topological insulators
M. Tahir, P. Vasilopoulos, U. Schwingenschlog
We study an unconventional quantum Hall effect for the surface states of ultrathin Floquet topological insulators in a perpendicular magnetic field. The resulting band structure is…