115 citations · 589 across the 25 of their papers we have counts for
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cond-mat.str-el2014★ 17 cited
Topological properties of the bond-modulated honeycomb lattice
F. Grandi, F. Manghi, O. Corradini +1
We study the combined effects of lattice deformation, e-e interaction and spin-orbit coupling in a two-dimensional (2D) honeycomb lattice. We adopt different kinds of hopping modul…
cond-mat.str-el2014★ 19 cited
Topological invariants in interacting Quantum Spin Hall: a Cluster Perturbation Theory approach
F. Grandi, F. Manghi, O. Corradini +2
Using Cluster Perturbation Theory we calculate Green's functions, quasi-particle energies and topological invariants for interacting electrons on a 2-D honeycomb lattice, with intr…