Scanning tunneling microscopy and spectroscopy on iron-pnictides

Tunneling spectroscopy for probing orbital anisotropy in iron pnictides

N. Plonka,1,2,3,* A. F. Kemper,2,3,4 S. Graser,5 A. P. Kampf,5 and T. P. Devereaux2,3,† 1Department of Applied Physics, Stanford University, Stanford, California 94305, USA 2Stanford Institute for Materials and Energy Science, SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA 3Geballe Laboratory for Advanced Materials, Stanford University, Stanford, California 94305, USA 4...

Scanning tunneling microscopy and tunneling spectroscopy of n-type iron pyrite (n-FeS2) single crystals

Recent advances in scanning tunneling microscopy and spectroscopy.

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 ...