397 citations · 1k across the 17 of their papers we have counts for
4 papers · 1 filter
Spin-charge separation and localization in one-dimension
O. M. Auslaender, H. Steinberg, A. Yacoby +5
We report on measurements of quantum many-body modes in ballistic wires and their dependence on Coulomb interactions, obtained from tunneling between two parallel wires in a GaAs/A…
Imaging Transport Resonances in the Quantum Hall Effect
G. A. Steele, R. C. Ashoori, L. N. Pfeiffer +1
We use a scanning capacitance probe to image transport in the quantum Hall system. Applying a DC bias voltage to the tip induces a ring-shaped incompressible strip (IS) in the 2D e…
Influence of a Parallel Magnetic Field on Microwave Photoconductivity in a High-Mobility 2D Electron System
C. L. Yang, R. R. Du, L. N. Pfeiffer +1
We have studied experimentally the influence of a parallel magnetic field () on microwave-induced resistance oscillations (MIRO) and zero-resistance states (ZRS) previously…
Strongly Enhanced Hole-Phonon Coupling in the Metallic State of the Dilute Two-Dimensional Hole Gas
X. P. A. Gao, G. S. Boebinger, A. P. Mills +3
We have studied the temperature dependent phonon emission rate () of a strongly interacting (22) dilute 2D GaAs hole system using a standard carrier heating techniqu…