69 citations · 144 across the 5 of their papers we have counts for
7 papers
Magnetization of a strongly interacting two-dimensional electron system in perpendicular magnetic fields
S. Anissimova, A. Venkatesan, A. A. Shashkin +3
We measure the thermodynamic magnetization of a low-disordered, strongly correlated two-dimensional electron system in silicon in perpendicular magnetic fields. A new, parameter-fr…
Shashkin et al. reply to cond-mat/0410409
A. A. Shashkin, S. Anissimova, M. R. Sakr +3
We show that the Comment by Reznikov and Sivan (cond-mat/0410409) is erroneous because the authors do not distinguish between Pauli and Curie spin susceptibility.
Pauli spin susceptibility of a strongly correlated two-dimensional electron liquid
A. A. Shashkin, S. Anissimova, M. R. Sakr +3
Thermodynamic measurements reveal that the Pauli spin susceptibility of strongly correlated two-dimensional electrons in silicon grows critically at low electron densities - behavi…
Coherent back-scattering near the two-dimensional metal-insulator transition
Maryam Rahimi, S. Anissimova, M. R. Sakr +2
We have studied corrections to conductivity due to the coherent backscattering in low-disordered two-dimensional electron systems in silicon for a range of electron densities inclu…
Compressibility of a two-dimensional hole gas in tilted magnetic field
Maryam Rahimi, M. R. Sakr, S. V. Kravchenko +2
We have measured compressibility of a two-dimensional hole gas in p-GaAs/AlGaAs heterostructure, grown on a (100) surface, in the presence of a tilted magnetic field. It turns out…
"Forbidden" transitions between quantum Hall and insulating phases in p-SiGe heterostructures
M. R. Sakr, Maryam Rahimi, S. V. Kravchenko +3
We show that in dilute metallic p-SiGe heterostructures, magnetic field can cause multiple quantum Hall-insulator-quantum Hall transitions. The insulating states are observed betwe…