2.4k citations · 3.3k across the 13 of their papers we have counts for
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cond-mat.mes-hall2008★ 190 cited
Dirac-point engineering and topological phase transitions in honeycomb optical lattices
B. Wunsch, F. Guinea, F. Sols
We study the electronic structure and the phase diagram of non-interacting fermions confined to hexagonal optical lattices. In the first part, we compare the properties of Dirac po…
cond-mat.mes-hall2008★ 171 cited
Conductance of p-n-p graphene structures with 'air-bridge' top gates
R. V. Gorbachev, A. S. Mayorov, A. K. Savchenko +2
We have fabricated graphene devices with a top gate separated from the graphene layer by an air gap--a design which does not decrease the mobility of charge carriers under the gate…
cond-mat.str-el2008★ 54 cited
Interactions and magnetism in graphene boundary states
B. Wunsch, T. Stauber, F. Sols +1
We analyze interaction effects on boundary states of single layer graphene. Near a half filled band, both short and long-ranged interactions lead to a fully spin polarized configur…