65 citations · 128 across the 2 of their papers we have counts for
2 papers
cond-mat.mes-hall2011★ 65 cited
Raman spectroscopy on etched graphene nanoribbons
Dominik Bischoff, Johannes Güttinger, Susanne Dröscher +3
We investigate etched single-layer graphene nanoribbons with different widths ranging from 30 to 130 nm by confocal Raman spectroscopy. We show that the D-line intensity only depen…
cond-mat.mes-hall2007★ 63 cited
Local gating of a graphene Hall bar by graphene side gates
F. Molitor, J. Güttinger, C. Stampfer +3
We have investigated the magnetotransport properties of a single-layer graphene Hall bar with additional graphene side gates. The side gating in the absence of a magnetic field can…