41 citations · 268 across the 16 of their papers we have counts for
6 papers · 1 filter
Effective Dresselhaus and Rashba spin-orbit interactions in narrow quantum wells
Zh. A. Devizorova, V. A. Volkov
Rashba and linear Dresselhaus interactions are believed to yield dominant contribution to the spin splitting of two-dimensional electrons in the quantum wells based on AB c…
Fermi arcs formation in Weyl semimetals: the key role of intervalley interaction
Zh. A. Devizorova, V. A. Volkov
We propose an analytical model describing Fermi arc surface states observed in the recent investigations of Weyl semimetals. The effective two-valley Hamiltonian is supplemented by…
Plasmons in tunnel-coupled graphene layers: backward waves with quantum cascade gain
Dmitry Svintsov, Zhanna Devizorova, Taiichi Otsuji +1
Plasmons in van der Waals heterostructures comprised of graphene and related layered materials demonstrate deep subwavelength confinement and large propagation length. In this lett…
Resonant electron scattering by graphene antidot
I. V. Zagorodnev, Zh. A. Devizorova, V. V. Enaldiev
The edge states which were observed on a linear edge of graphene may also persist on a curved edge. We calculate the elastic transport scattering cross section on a graphene nanoho…
Emission and amplification of surface plasmons in resonant - tunneling van der Waals heterostructures
D. Svintsov, Zh. Devizorova, T. Otsuji +1
We predict a new mechanism of surface plasmon amplification in graphene-insulator-graphene van der Waals heterostructures. The amplification occurs upon the stimulated interlayer e…
Interface Contributions to the Spin-Orbit Interaction Parameters of Electrons at the (001) GaAs/AlGaAs Interface
Zh. A. Devizorova, A. V. Shchepetilnikov, Yu. A. Nefyodov +2
One-body mechanisms of spin splitting of the energy spectrum of 2D electrons in a one-side doped (001) GaAs/AlGaAs quantum well have been studied theoretically and expe…