Nonequilibrium phenomena in high Landau levels

IA Dmitriev, AD Mirlin, DG Polyakov, MA Zudov - Reviews of Modern Physics, 2012 - APS
Developments in the physics of 2D electron systems during the last decade revealed a new
class of nonequilibrium phenomena in the presence of a moderately strong magnetic field …

Scattering between minivalleys in twisted double bilayer graphene

P Tomić, P Rickhaus, A Garcia-Ruiz, G Zheng… - Physical Review Letters, 2022 - APS
A unique feature of the complex band structures of moiré materials is the presence of
minivalleys, their hybridization, and scattering between them. Here, we investigate …

Strong interminivalley scattering in twisted bilayer graphene revealed by high-temperature magneto-oscillations

IY Phinney, DA Bandurin, C Collignon, IA Dmitriev… - Physical Review Letters, 2021 - APS
Twisted bilayer graphene (TBG) provides an example of a system in which the interplay of
interlayer interactions and superlattice structure impacts electron transport in a variety of …

Magneto-intersubband oscillations in two-dimensional systems with an energy spectrum split due to spin-orbit interaction

GM Minkov, OE Rut, AA Sherstobitov, SA Dvoretski… - Physical Review B, 2020 - APS
In the present paper we study magneto-intersubband oscillations (MISO) in HgTe/Hg 1− x
Cd x Te single quantum well with “inverted” and “normal” spectra and in In 1− x Ga x As/In …

Theory of magnetothermoelectric phenomena in high-mobility two-dimensional electron systems under microwave irradiation

OE Raichev - Physical Review B, 2015 - APS
The response of two-dimensional electron gas to a temperature gradient in perpendicular
magnetic field under steady-state microwave irradiation is studied theoretically. The electric …

Resistance oscillations induced by the Hall field in tilted magnetic fields

AT Hatke, MA Zudov, LN Pfeiffer, KW West - Physical Review B—Condensed …, 2011 - APS
We have studied the effect of an in-plane magnetic field on Hall field-induced resistance
oscillations in high-mobility two-dimensional electron systems. We have found that the …

Suppression of magneto-intersubband resistance oscillations by large-scale fluctuations of the intersubband energy splitting

AA Bykov, DV Nomokonov, AV Goran, IS Strygin… - JETP Letters, 2021 - Springer
Low-temperature dependences of the amplitude of magneto-intersubband resistance
oscillations (Δ R _ MISO) on the magnetic field B< 2 T are studied in single GaAs quantum …

Channels of electron-electron interactions in highly doped heterojunction

VA Ambartsumyan, EA Andryushchenko… - Наносистемы …, 2014 - cyberleninka.ru
Electron-electron interactions in a single highly doped heterojunction are considered, taking
into account both intraand intersubband transitions. Expressions are derived for the time of …

Thermally activated intersubband scattering and oscillating magnetoresistance in quantum wells

S Wiedmann, GM Gusev, OE Raichev, AK Bakarov… - Physical Review B …, 2010 - APS
Experimental studies of magnetoresistance in high-mobility wide quantum wells reveal
oscillations which appear with an increase in temperature to 10 K and whose period is close …

Transformation of energy spectrum and wave functions on the way from a 2D-to-3D topological insulator in HgTe quantum wells

GM Minkov, VY Aleshkin, OE Rut, AA Sherstobitov… - Physical Review B, 2022 - APS
A magnetotransport and quantum capacitance of the two-dimensional (2D) electron gas in
HgTe/Cd x Hg 1− x Te quantum wells of a width (20.2–46.0) nm are experimentally …