177 citations · 1.7k across the 62 of their papers we have counts for
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Indication of the ferromagnetic instability in a dilute two-dimensional electron system
A. A. Shashkin, S. V. Kravchenko, V. T. Dolgopolov +1
The magnetic field B_c, in which the electrons become fully spin-polarized, is found to be proportional to the deviation of the electron density from the zero-field metal-insulator…
Response of the two-dimensional electron gas of AlGaAs/GaAs heterostructures to parallel magnetic field
V. S. Khrapai, E. V. Deviatov, A. A. Shashkin +1
We study the transport properties of the two-dimensional electron gas in AlGaAs/GaAs heterostructures in parallel to the interface magnetic fields at low temperatures. The magnetor…
Observation of the parallel-magnetic-field-induced superconductor-insulator transition in thin amorphous InO films
V. F. Gantmakher, M. V. Golubkov, V. T. Dolgopolov +2
We study the response of a thin superconducting amorphous InO film with variable oxygen content to a parallel magnetic field. A field-induced superconductor-insulator transition (S…
Magnetoresistance of a two-dimensional electron gas in a parallel magnetic field
V. T. Dolgopolov, A. Gold
The conductivity of a two-dimensional electron gas in a parallel magnetic field is calculated. We take into account the magnetic field induced spin-splitting, which changes the den…
Opening an energy gap in an electron double layer system at integer filling factor in a tilted magnetic field
E. V. Deviatov, V. S. Khrapai, A. A. Shashkin +5
We employ magnetocapacitance measurements to study the spectrum of a double layer system with gate-voltage-tuned electron density distributions in tilted magnetic fields. For the d…
Scaling analysis of the magnetic-field-tuned quantum transition in superconducting amorphous In-O films
V. F. Gantmakher, M. V. Golubkov, V. T. Dolgopolov +2
We have studied the magnetic-field-tuned superconductor-insulator quantum transition (SIT) in amorphous In-O films with different oxygen content and, hence, different electron dens…