66 citations · 163 across the 7 of their papers we have counts for
6 papers
A narrow bandwidth extreme ultra-violet light source for time- and angle-resolved photoemission spectroscopy
Qinda Guo, Maciej Dendzik, Antonija Grubišić-Čabo +8
Here we present a high repetition rate, narrow band-width, extreme ultraviolet (XUV) photon source for time- and angle-resolved photoemission spectroscopy (tr-ARPES). The narrow ba…
Alkali doping of graphene: the crucial role of high temperature annealing
Ali Khademi, Ebrahim Sajadi, Pinder Dosanjh +5
The doping efficiency of lithium deposited at cryogenic temperatures on epitaxial and CVD monolayer graphene has been investigated under ultra-high vacuum conditions. Change of cha…
Observation of Dirac surface states in the noncentrosymmetric superconductor BiPd
H. M. Benia, E. Rampi, C. Trainer +12
Materials with strong spin-orbit coupling (SOC) have in recent years become a subject of intense research due to their potential applications in spintronics and quantum information…
Enhanced electron-phonon coupling in graphene with periodically distorted lattice
E. Pomarico, M. Mitrano, H. Bromberger +11
Electron-phonon coupling directly determines the stability of cooperative order in solids, including superconductivity, charge and spin density waves. Therefore, the ability to enh…
Phonon-pump XUV-photoemission-probe in graphene: evidence for non-adiabatic heating of Dirac carriers by lattice deformation
Isabella Gierz, Matteo Mitrano, Hubertus Bromberger +11
We modulate the atomic structure of bilayer graphene by driving its lattice at resonance with the in-plane E1u lattice vibration at 6.3um. Using time- and angle-resolved photoemiss…
Charged defects in graphene and the ionicity of hexagonal boron nitride in direct images
Jannik C. Meyer, Simon Kurasch, Hye Jin Park +10
We report on the detection and charge distribution analysis for nitrogen substitutional dopants in single layer graphene membranes by aberration-corrected high-resolution transmiss…