10 citations · 10 across the 1 of their papers we have counts for
2 papers
cond-mat.mes-hall2020
Chiral zigzag modes and flatbands in network models of twisted bilayer graphene
C. De Beule, F. Dominguez, P. Recher
We construct a phenomenological scattering theory for the triangular network of valley Hall states that arises in twisted bilayer graphene under interlayer bias. Crucially, our net…
cond-mat.mes-hall2013★ 10 cited
Gapless interface states at the junction between two topological insulators
Christophe De Beule, Bart Partoens
We consider a junction between two topological insulators, and calculate the properties of the interface states with an effective low energy Hamiltonian for topological insulators…