190 citations · 762 across the 20 of their papers we have counts for
18 papers
Magnetic Bloch bands and Weiss oscillations in Dirac mass superlattices
A. Anand, R. Egger, A. De Martino
We study two-dimensional Dirac fermions in a one-dimensional mass superlattice under a perpendicular magnetic field. Using exact solutions for isolated and finite arrays of domain…
Volkov-Pankratov states in topological graphene nanoribbons
Tineke L. van den Berg, Alessandro De Martino, M. Reyes Calvo +1
In topological systems, a modulation in the gap onset near interfaces can lead to the appearance of massive edge states, as were first described by Volkov and Pankratov. In this wo…
Spin-orbit interaction and snake states in graphene - junctions
Dario Bercioux, Alessandro De Martino
We study a model of a - junction in single-layer graphene in the presence of a perpendicular magnetic field and spin-orbit interactions. By solving the relevant quantum-mecha…
Proximity-induced superconductivity in Landau-quantized graphene monolayers
L. Cohnitz, A. De Martino, W. Häusler +1
We consider massless Dirac fermions in a graphene monolayer subject to both a perpendicular magnetic field and a proximity-induced pairing gap . When the chemical potential…
Bound States and Supercriticality in Graphene-Based Topological Insulators
D. Kloepfer, A. De Martino, R. Egger
We study the bound state spectrum and the conditions for entering a supercritical regime in graphene with strong intrinsic and Rashba spin-orbit interactions within the topological…
Wavevector-dependent spin filtering and spin transport through magnetic barriers in graphene
L. Dell'Anna, A. De Martino
We study the spin-resolved transport through magnetic nanostructures in monolayer and bilayer graphene. We take into account both the orbital effect of the inhomogeneous perpendicu…