6 citations · 7 across the 2 of their papers we have counts for
2 papers
cond-mat.mes-hall2012★ 1 cited
Local Gating of an Ir(111) Surface Resonance by Graphene Islands
S. J. Altenburg, J. Kröger, T. O. Wehling +3
The influence of graphene islands on the electronic structure of the Ir(111) surface is investigated. Scanning tunneling spectroscopy (STS) indicates the presence of a two-dimensio…
physics.atom-ph2011★ 6 cited
A Laser System for the Spectroscopy of Highly-Charged Bismuth Ions
S. Albrecht, S. Altenburg, C. Siegel +2
We present and characterize a laser system for the spectroscopy on highly-charged ^209Bi^82+ ions at a wavelength of 243.87 nm. For absolute frequency stabilization, the laser syst…