579 citations · 1.1k across the 16 of their papers we have counts for
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cond-mat.mes-hall2015★ 39 cited
Effective Dirac Hamiltonian for anisotropic honeycomb lattices: optical properties
M. Oliva-Leyva, Gerardo G. Naumis
We derive the low-energy Hamiltonian for a honeycomb lattice with anisotropy in the hopping parameters. Taking the reported Dirac Hamiltonian for the anisotropic honeycomb lattice,…
cond-mat.mes-hall2015★ 13 cited
Sound waves induce Volkov-like states, band structure and collimation effect in graphene
M. Oliva-Leyva, G. G. Naumis
We find exact states of graphene quasiparticles under a time-dependent deformation (sound wave), whose propagation velocity is smaller than the Fermi velocity. To solve the corresp…