73 citations · 109 across the 5 of their papers we have counts for
5 papers
Magnetotransport in Two-Dimensional Electron Systems with Spin-Orbit Interaction
M. Langenbuch, M. Suhrke, U. Rössler
We present magnetotransport calculations for homogeneous two-dimensional electron systems including the Rashba spin-orbit interaction, which mixes the spin-eigenstates and leads to…
Magnetic Miniband Structure and Quantum Oscillations in Lateral Semiconductor Superlattices
M. Langenbuch, M. Suhrke, U. Roessler
We present fully quantum-mechanical magnetotransport calculations for short-period lateral superlattices with one-dimensional electrostatic modulation. A non-perturbative treatment…
Anisotropic scattering and quantum magnetoresistivities of a periodically modulated 2D electron gas
Andrei Manolescu, Rolf R. Gerhardts, Michael Suhrke +1
We calculate the longitudinal conductivities of a two-dimensional noninteracting electron gas in a uniform magnetic field and a lateral electric or magnetic periodic modulation in…
Laterally coupled few-electron quantum dots
Andreas Wensauer, Oliver Steffens, Michael Suhrke +1
We present ground-state calculations for laterally coupled quantum dots containing 2, 4, and 8 electrons. As our emphasis is on spin effects our results are obtained by applying sp…
Comment on ``Shell Filling and Spin Effects in a Few Electron Quantum Dot'' [PRL 77, 3613 (1996)]
Oliver Steffens, Ulrich Roessler, Michael Suhrke
We briefly report on calculated addition spectra for electrons in a circular quantum dot with perpendicular magnetic field. We compare our current density functional theory calcula…