7 citations · 12 across the 3 of their papers we have counts for
3 papers
Effect of gallium termination on InGaAs wetting layer properties in droplet epitaxy InGaAs quantum dots
David Fricker, Paola Atkinson, Mihail I Lepsa +5
Self-assembled quantum dots based on III-V semiconductors have excellent properties for applications in quantum optics. However, the presence of a 2D wetting layer which forms duri…
Coherent Electron Zitterbewegung
I. Stepanov, M. Ersfeld, A. V. Poshakinskiy +4
Zitterbewegung is a striking consequence of relativistic quantum mechanics which predicts that free Dirac electrons exhibit a rapid trembling motion even in the absence of external…
Quantum point contact due to Fermi-level pinning and doping profiles in semiconductor nanocolumns
K. M. Indlekofer, M. Goryll, J. Wensorra +1
We show that nanoscale doping profiles inside a nanocolumn in combination with Fermi-level pinning at the surface give rise to the formation of a saddle-point in the potential prof…