23 citations · 46 across the 6 of their papers we have counts for
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cond-mat.mes-hall2013★ 23 cited
Optical conductivity of curved graphene
A. J. Chaves, T. Frederico, O. Oliveira +2
We compute the optical conductivity for an out-of-plane deformation in graphene using an approach based on solutions of the Dirac equation in curved space. Different examples of pe…
cond-mat.mes-hall2012★ 21 cited
Charge confinement and Klein tunneling from doping graphene
C. Popovici, O. Oliveira, W. de Paula +1
In the present work, we investigate how structural defects in graphene can change its transport properties. In particular, we show that breaking of the sublattice symmetry in a gra…