115 citations · 497 across the 45 of their papers we have counts for
45 papers
Interaction-controlled transport in a two-dimensional massless-massive Dirac system: Transition from degenerate to nondegenerate regimes
A. D. Levin, G. M. Gusev, F. G. G. Hernandez +4
The resistivity of two-dimensional (2D) metals generally exhibits insensitivity to electron-electron scattering. However, it's worth noting that Galilean invariance may not hold tr…
Electron-hole scattering-induced temperature behaviour of HgTe-based semimetal quantum well
A. V. Snegirev, V. M. Kovalev, M. V. Entin +3
The semimetal quantum well (QW) based on HgTe structures exhibiting unusual transport properties at low temperature is examined experimentally. It demonstrates either a linear or q…
Interaction dominated transport in 2D conductors: from degenerate to partially-degenerate regime
G. M. Gusev, A. D. Levin, E. B. Olshanetsky +4
In this study, we investigate the conductivity of a two-dimensional (2D) system in HgTe quantum well comprising two types of carriers with linear and quadratic spectra, respectivel…
Orbital momentum excitation by interband optical transitions in a 2D system illuminated by twisted light
L. S. Braginsky, M. M. Mahmoodian, L. I. Magarill +1
Illumination of a two-dimensional system by a twisted light beam is considered in order to find specific effects caused by twisting. Direct interband transitions between the valenc…
Electron diffusion induced valley Hall effect and nonlinear galvanodiffusive transport in hexagonal 2D Dirac monolayer materials
A. V. Snegirev, V. M. Kovalev, M. V. Entin
Diffusion currents are theoretically examined in two-dimensional Dirac materials, such as those of the transition metal dichalcogenides (TMD) family. The transversal effects are an…
Transport through the network of topological channels in HgTe based quantum well
G. M. Gusev, Z. D. Kvon, D. A. Kozlov +3
Topological insulators represent a new quantum state of matter which is characterized by edge or surface states and an insulating band gap in the bulk. In a two dimensional (2D) sy…