54 citations · 96 across the 4 of their papers we have counts for
4 papers
THz Surface Modes and Electron-Phonon Coupling in BiSe(111)
Adrian Ruckhofer, Davide Campi, Martin Bremholm +5
We present a combined experimental and theoretical study of the surface vibrational modes of the topological insulator (TI) BiSe with particular emphasis on the low-energy…
Ultrafast Molecular Transport on Carbon Surfaces: The Diffusion of Ammonia on Graphite
Anton Tamtögl, Marco Sacchi, Irene Calvo-Almazán +4
We present a combined experimental and theoretical study of the self-diffusion of ammonia on exfoliated graphite. Using neutron time-of-flight spectroscopy we are able to resolve t…
Adhesion Properties of Hydrogen on Sb(111) Probed by Helium Atom Scattering
Patrick Kraus, Christian Gösweiner, Anton Tamtögl +2
We have carried out a series of helium atom scattering measurements in order to characterise the adsorption properties of hydrogen on antimony(111). Molecular hydrogen does not ads…
Electron-Phonon Coupling and Surface Debye Temperature of BiTe(111) from Helium Atom Scattering
Anton Tamtögl, Patrick Kraus, Nadav Avidor +9
We have studied the topological insulator BiTe(111) by means of helium atom scattering. The average electron-phonon coupling of BiTe(111) is determined by adapt…