6 papers
Fano Resonances in Electronic Transport through a Single Electron Transistor
J. Goeres, D. Goldhaber-Gordon, S. Heemeyer +4
We have observed asymmetric Fano resonances in the conductance of a single electron transistor resulting from interference between a resonant and a nonresonant path through the sys…
From the Kondo Regime to the Mixed-Valence Regime in a Single-Electron Transistor
D. Goldhaber-Gordon, J. Goeres, M. A. Kastner +3
We demonstrate that the conductance through a single-electron transistor at low temperature is in quantitative agreement with predictions of the equilibrium Anderson model. When an…
Absence of Scaling in the Integer Quantum Hall Effect
N. Q. Balaban, U. Meirav, I. Bar-Joseph
We have studied the conductivity peak in the transition region between the two lowest integer Quantum Hall states using transmission measurements of edge magnetoplasmons. The width…
The Metallic-Like Conductivity of a Two-Dimensional Hole System
Y. Hanein, U. Meirav, D. Shahar +3
We report on a zero magnetic field transport study of a two-dimensional, variable-density, hole system in GaAs. As the density is varied we observe, for the first time in GaAs-base…
Kondo Physics in a Single Electron Transistor
D. Goldhaber-Gordon, Hadas Shtrikman, D. Mahalu +3
The question of how localized electrons interact with delocalized electrons is central to many problems at the forefront of solid state physics. The simplest example is the Kondo p…
Observation of the logarithmic dispersion of high frequency edge excitations
N. Q. Balaban, U. Meirav, Hadas Shtrikman +1
We report phase sensitive measurements of microwave propagation through a high mobility two dimensional electron gas subjected to a perpendicular magnetic field. Two types of confi…