97 citations · 287 across the 14 of their papers we have counts for
4 papers · 1 filter
Competition between d-wave and topological p-wave superconductivity in the doped Kitaev-Heisenberg model
Timo Hyart, Anthony R. Wright, Giniyat Khaliullin +1
The competition between Kitaev and Heisenberg interactions away from half filling is studied for the the hole-doped Kitaev-Heisenberg -- model on a honeycomb lattice.…
Universal geometric classification of armchair graphene nanoribbons by their properties in a staggered sublattice potential
T. E. O'Brien, Chao Zhang, Anthony R. Wright
We demonstrate the topological properties of the band-gap of armchair graphene nanoribbons in a spatially varying staggered sublattice potential. Several general scaling laws are p…
Robust one-dimensional wires in lattice mismatched bilayer graphene
Anthony R. Wright, Timo Hyart
We show that lattice mismatched bilayer graphene can realize robust one-dimensional wires. By considering a single domain wall where the masses of the Dirac electrons change their…
Splitting of roton minimum in the ν=5/2 Moore-Read state
Anthony R. Wright, Bernd Rosenow
We calculate the dynamical structure factor of the ν=5/2 non-abelian quantum Hall state in the dipole approximation, valid for large momenta. Due to the fact that both quasi-partic…