115 citations · 267 across the 11 of their papers we have counts for
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Observation of the quantized Hall insulator in the quantum critical regime of the two-dimensional electron gas
D. T. N. de Lang, L. A. Ponomarenko, A. de Visser +1
We have investigated the Hall resistance near the plateau-insulator transition of a two-dimensional electron gas in the quantum critical regime. High-field magnetotransport d…
Effect of Zeeman splitting on magnetoresistivity of 2D hole gas in a Ge_{1-x}Si_x/Ge/Ge_{1-x}Si_x quantum well
Yu. G. Arapov, V. N. Neverov, G. I. Harus +5
For a two-dimensional (2D) hole system (confined within Ge layers of a multilayered p-Ge/Ge_{1-x}Si_x heterostructure) described by Luttinger Hamiltonian with the g-factor highly a…
The effects of macroscopic inhomogeneities on the magneto transport properties of the electron gas in two dimensions
B. Karmakar, M. R. Gokhale, A. P. Shah +5
In experiments on electron transport the macroscopic inhomogeneities in the sample play a fundamental role. In this paper and a subsequent one we introduce and develop a general fo…
New Insights into the Plateau-Insulator Transition in the Quantum Hall Regime
L. A. Ponomarenko, D. T. N. de Lang, A. de Visser +4
We have measured the quantum critical behavior of the plateau-insulator (PI) transition in a low-mobility InGaAs/GaAs quantum well. The longitudinal resistivity measured for two di…
Parallel magnetic field induced magnetoresistance peculiarities of the double quantum well filled with electrons or holes
M. V. Yakunin, G. A. Alshanskii, Yu. G. Arapov +8
In In_xGa_{1-x}As/n-GaAs double quantum wells (DQWs) containing an electron gas, the magnetoresistance (MR) peculiarities under parallel magnetic fields caused by the passing of th…