Transition voltage spectroscopy of scanning tunneling microscopy vacuum junctions

Physics of imaging p - n junctions by scanning tunneling microscopy and spectroscopy

N. D. Jäger, M. Marso, M. Salmeron, E. R. Weber, K. Urban, and Ph. Ebert* Institut für Festkörperforschung, Forschungszentrum Jülich GmbH, 52425 Jülich, Germany Institut für Schichten und Grenzflächen, Forschungszentrum Jülich GmbH, 52425 Jülich, Germany Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720 Department of Materials Science, University of ...

Scanning tunneling microscopy and spectroscopy investigations of QCA molecules.

Quantum-dot cellular automata (QCA), a computation paradigm based on the Coulomb interactions between neighboring cells. The key idea is to represent binary information, not by the state of a current switch (transistor), but rather by the configuration of charge in a bistable cell. In its molecular realization, the QCA cell can be a single molecule. QCA is ideally suited for molecular implement...

Scanning tunneling microscopy and spectroscopy of semi-insulating GaAs

N. D. Jäger, Ph. Ebert, K. Urban, R. Krause-Rehberg, and E. R. Weber Institut für Festkörperforschung, Forschungszentrum Jülich GmbH, 52425 Jülich, Germany Fachbereich Physik, Martin-Luther-Universität Halle, 06099 Halle, Germany Department of Materials Science, University of California, and Materials Science Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720 ~Received ...

Microscopy, Scanning Tunneling

Ultrafast Scanning Tunneling Microscopy