128 citations · 392 across the 8 of their papers we have counts for
Showing 2015Show all
2 papers · 1 filter
cond-mat.mtrl-sci2015★ 75 cited
Generation of Transient Photocurrents in the Topological Surface State of SbTe by Direct Optical Excitation with Mid-Infrared Pulses
K. Kuroda, J. Reimann, J. Güdde +1
We combine tunable mid-infrared (MIR) pump pulses with time- and angle-resolved two-photon photoemission to study ultrafast photoexcitation of the topological surface state (TSS) o…
cond-mat.mes-hall2015★ 24 cited
Formation of image-potential states at the graphene/metal interface
N. Armbrust, J. Güdde, U. Höfer
The formation of image-potential states at the interface between a graphene layer and a metal surface is studied by means of model calculations. An analytical one-dimensional model…