177 citations · 1.7k across the 62 of their papers we have counts for
4 papers · 1 filter
Spin ordering: two different scenarios for the single and double layer structures in the fractional and integer quantum Hall effect regimes
V. T. Dolgopolov, E. V. Deviatov, V. S. Khrapai +5
We investigate the ground state competition at the transition from the spin unpolarized to spin ordered phase at filling factor in single layer heterostructure and at …
Evidence for the Luttigger liquid density of states in transport across the incompressible stripe at fractional filling factors
E. V. Deviatov, A. A. Kapustin, V. T. Dolgopolov +3
We experimentally investigate transport across the incompressible stripe at the sample edge in the fractional quantum Hall effect regime at bulk filling factors and …
Equilibration between edge states in the fractional quantum Hall effect regime at high imbalances
E. V. Deviatov, A. A. Kapustin, V. T. Dolgopolov +3
We experimentally study equilibration between edge states, co-propagating at the edge of the fractional quantum Hall liquid, at high initial imbalances. We find an anomalous increa…
Thermodynamic magnetization of a strongly correlated two-dimensional electron system
S. V. Kravchenko, A. A. Shashkin, S. Anissimova +4
We measure thermodynamic magnetization of a low-disordered, strongly correlated two-dimensional electron system in silicon. Pauli spin susceptibility is observed to grow critically…