47 citations · 110 across the 5 of their papers we have counts for
5 papers
Inducing chiral superconductivity on honeycomb lattice systems
Abdulrhman M. Alsharari, Sergio E. Ulloa
Superconductivity in graphene-based systems has recently attracted much attention, as either intrinsic behavior or induced by proximity to a superconductor may lead to interesting…
Topological phases and twisting of graphene on a dichalcogenide monolayer
Abdulrhman M. Alsharari, Mahmoud M. Asmar, Sergio E. Ulloa
Depositing monolayer graphene on a transition metal dichalcogenide (TMD) semiconductor substrate has been shown to change the dynamics of the electronic states in graphene, inducin…
Proximity-induced topological transition and strain-induced charge transfer in graphene/MoS2 bilayer heterostructures
Sobhit Singh, Abdulrhman M. Alsharari, Sergio E. Ulloa +1
Graphene/MoS2 heterostructures are formed by combining the nanosheets of graphene and monolayer MoS2. The electronic features of both constituent monolayers are rather well-preserv…
Proximity-induced topological phases in bilayer graphene
Abdulrhman M. Alsharari, Mahmoud M. Asmar, Sergio E. Ulloa
We study the band structure of phases induced by depositing bilayer graphene on a transition metal dichalcogenide monolayer. Tight-binding and low-energy effective Hamiltonian calc…
Mass inversion in graphene by proximity to dichalcogenide monolayer
Abdulrhman M. Alsharari, Mahmoud M. Asmar, Sergio E. Ulloa
Proximity effects resulting from depositing a graphene layer on a TMD substrate layer change the dynamics of the electronic states in graphene, inducing spin orbit coupling (SOC) a…