397 citations · 2.8k across the 68 of their papers we have counts for
12 papers · 1 filter
Disappearance of the metal-like behavior in GaAs two-dimensional holes below 30 mK
Jian Huang, J. S. Xia, D. C. Tsui +2
The zero-field temperature-dependence of the resistivity of two-dimensional holes are observed to exhibit two qualitatively different characteristics for a fixed carrier density fo…
Spin-texture and magneto-roton excitations at nu=1/3
Javier G. Groshaus, Irene Dujovne, Yann Gallais +7
Neutral spin texture ST excitations at nu=1/3 are directly observed for the first time by resonant inelastic light scattering. They are determined to involve two simultaneous spin-…
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…
Spin polarization induced tenfold magneto-resistivity of highly metallic 2D holes in a narrow GaAs quantum well
X. P. A. Gao, G. S. Boebinger, A. P. Mills +3
We observe that an in-plane magnetic field () can induce an order of magnitude enhancement in the low temperature () resistivity () of metallic 2D holes in a narrow (…
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…
Temperature and Magnetic Field Enhanced Hall Slope of a Dilute 2D Hole System in the Ballistic Regime
Xuan P. A. Gao, G. S. Boebinger, A. P. Mills +3
We report the temperature() and perpendicular magnetic field() dependence of the Hall resistivity of dilute metallic two-dimensional(2D) holes in GaAs over a broa…