Articles
A metal-insulator transition in 2D: established facts and open questions (with M. P. Sarachik), Physics Faculty Publications (2010)
The discovery of a metallic state and a metal-insulator transition (MIT) in two-dimensional (2D) electron...
Transport in strongly correlated two dimensional electron fluids (with S. A. Kivelson, X. P. A. Gao, and X. P. A. Gao), Physics Faculty Publications (2010)
We present an overview of the measured transport properties of the two dimensional electron fluids...
Electron transport in a slot-gate Si MOSFET (with I. Shlimak, V. Ginodman, A. Butenko, and K.-J. Friedland), Physics Faculty Publications (2008)
The transversal and longitudinal resistance in the quantum Hall effect regime was measured in a...
Conductivity of a spin-polarized two-dimensional electron liquid in the ballistic regime (with A. A. Shashkin, E. V. Deviatov, V. T. Dolgopolov, A. A. Kapustin, S. Anissimova, A. Venkatesan, and T. M. Klapwijk), Physics Faculty Publications (2006)
In the ballistic regime, the metallic temperature dependence of the conductivity in a twodimensional electron...
Coherent backscattering near the two-dimensional metal-insulator transition (with Maryam Rahimi, S. Anissimova, M. R. Sakr, and T. M. Klapwijk), Physics Faculty Publications (2003)
We have studied corrections to conductivity due to the coherent backscattering in low-disordered two-dimensional electron...
Compressibility of a two-dimensional hole gas in a tilted magnetic field (with Maryam Rahimi, M. R. Sakr, S. C. Dultz, and H. W. Jiang), Physics Faculty Publications (2003)
We have measured compressibility of a two-dimensional hole gas in p-GaAs/AlGaAs heterostructure, grown on a...
"Forbidden" transitions between quantum Hall and insulating phases in p-SiGe heterostructures (with M. R. Sakr, Maryam Rahimi, P. T. Coleridge, R. L. Williams, and J. Lapointe), Physics Faculty Publications (2001)
We show that in dilute metallic p-SiGe heterostructures, magnetic field can cause multiple quantum Hall-insulator-quantum...