316 citations · 535 across the 5 of their papers we have counts for
5 papers
Electrochemical etching strategy for shaping monolithic 3D structures from 4H-SiC wafers
André Hochreiter, Fabian Groß, Morris-Niklas Möller +2
Silicon Carbide (SiC) is an outstanding material, not only for electronic applications, but also for projected functionalities in the realm of photonic quantum technologies, nano-m…
Implanted Bottom Gate for Epitaxial Graphene on Silicon Carbide
Daniel Waldmann, Johannes Jobst, Felix Fromm +4
We present a technique to tune the charge density of epitaxial graphene via an electrostatic gate that is buried in the silicon carbide substrate. The result is a device in which g…
Highly conductive molecular junctions based on direct binding of benzene to platinum electrodes
M. Kiguchi, O. Tal, S. Wohlthat +5
Highly conductive molecular junctions were formed by direct binding of benzene molecules between two Pt electrodes. Measurements of conductance, isotopic shift in inelastic spectro…
Electron-vibration interaction in single-molecule junctions: from contact to tunneling regime
O. Tal, M. Krieger, B. Leerink +1
Point contact spectroscopy on a H2O molecule bridging Pt electrodes reveals a clear crossover between enhancement and reduction of the conductance due to electron-vibration interac…
Curie temperature and carrier concentration gradients in MBE grown GaMnAs layers
A. Koeder, S. Frank, W. Schoch +10
We report on detailed investigations of the electronic and magnetic properties of ferromagnetic GaMnAs layers, which have been fabricated by low-temperature molecular-beam epitaxy.…