75 citations · 335 across the 10 of their papers we have counts for
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cond-mat.mtrl-sci2011★ 60 cited
Optical Response and Ground State of Graphene
T. Stroucken, J. H. Grönqvist, S. W. Koch
The optical response and the ground state of graphene and graphene-like systems are determined self-consistently. Deriving equations of motion for the basic variables, graphene Blo…
cond-mat.mtrl-sci2011★ 5 cited
Excitons in Graphene and the Influence of the Dielectric Environment
J. H. Grönqvist, T. Stroucken, G. Berghäuser +1
The exciton Wannier equation for graphene is solved for different background dielectric constants. It is shown that freestanding graphene features strong Coulomb effects with a ver…