92 citations · 92 across the 1 of their papers we have counts for
3 papers
Valley-polarised tunnelling currents in bilayer graphene tunnelling transistors
J. J . P. Thompson, D. J. Leech, M. Mucha-Kruczyński
We study theoretically the electron current across a monolayer graphene/hexagonal boron nitride/bilayer graphene tunnelling junction in an external magnetic field perpendicular to…
Negative differential resistance in Van der Waals heterostructures due to moiré-induced spectral reconstruction
D. J. Leech, J. J. P. Thompson, M. Mucha-Kruczyński
Formation of moiré superlattices is common in Van der Waals heterostructures as a result of the mismatch between lattice constants and misalignment of crystallographic directions o…
Moiré band model and band gaps of graphene on hexagonal boron nitride
Jeil Jung, Evan Laksono, Ashley M. DaSilva +3
Nearly aligned graphene on hexagonal boron nitride (G/BN) can be accurately modeled by a Dirac Hamiltonian perturbed by smoothly varying moiré pattern pseudospin fields. Here, we p…