498 citations
- Max Planck SocietyDE17 papers
- Centre National de la Recherche ScientifiqueFR6 papers
- University of GöttingenDE6 papers
- CEA Paris-SaclayFR3 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR3 papers
- Laboratoire Léon BrillouinFR3 papers
- University of AugsburgDE3 papers
- CEA GrenobleFR2 papers
- Center for NanoScienceDE2 papers
- Infineon Technologies (Germany)DE2 papers
- Karlsruhe Institute of TechnologyDE2 papers
- Ludwig-Maximilians-Universität MünchenDE2 papers
4 papers · 1 filter
Molecular states in a one-electron double quantum dot
A. K. Huettel, S. Ludwig, H. Lorenz +2
The transport spectrum of a strongly tunnel-coupled one-electron double quantum dot electrostatically defined in a GaAs/AlGaAs heterostructure is studied. At finite source-drain-vo…
Direct control of the tunnel splitting in a one-electron double quantum dot
A. K. Huettel, S. Ludwig, K. Eberl +1
Quasi-static transport measurements are employed on a laterally defined tunnel-coupled double quantum dot. A nearby quantum point contact allows us to track the charge as added to…
Impurity and correlation effects on transport in one-dimensional quantum wires
T. Enss, V. Meden, S. Andergassen +3
We study transport through a one-dimensional quantum wire of correlated fermions connected to semi-infinite leads. The wire contains either a single impurity or two barriers, the l…
Correlation effects on resonant tunneling in one-dimensional quantum wires
V. Meden, T. Enss, S. Andergassen +2
We study resonant tunneling in a Luttinger liquid with a double barrier enclosing a dot region. Within a microscopic model calculation the conductance G as a function of temperatur…