61 citations · 168 across the 14 of their papers we have counts for
11 papers · 1 filter
Size and Shape Effects in the Orbital Magnetization of TMDs Monolayers
A. V. Chaplik, L. I. Magarill
The intrinsic orbital magnetization of a TMD monolayer is usually calculated for a plane unbounded system without mentioning the geometrical shape of samples and boundary condition…
Quantum Dot in a Hybrid Structure with Dipolar Excitons
M. M. Mahmoodian, A. V. Chaplik
Electron states in a quantum dot (QD) located near a 2D system of dipolar excitons are perturbed by fluctuations of the exciton density caused by the electron-exciton interaction.…
Bound electron pair in a MOS-structure
M. M. Mahmoodian, A. V. Chaplik
In developing our previous contribution (arXiv:1804.00889) we have numerically found the bound state energy and correspondent wave function of the two electrons confined to move in…
Formation of the Bielectron in a 2D System due to Spin-Orbit Interaction and Image Forces
M. M. Mahmoodian, A. V. Chaplik
It is shown that two electrons located in a quantum well near a metal electrode attract each other due to the spin-orbit interaction (SOI) of the Bychkov-Rashba type and the electr…
Impurity Screening and Surface Acoustic Wave Absorption in a Dipolar Exciton Condensate at Finite Temperatures
V. M. Kovalev, A. V. Chaplik
We describe the behavior of a repulsively interacting Bose-Einstein condensate of indirect dipolar exciton gas in a double quantum well (QW) system under external static or dynamic…
Spatially inhomogeneous states of charge carrier in graphene
A. V. Chaplik, T. Ya. Tudorovskiy
We study an interaction of 2D quasiparticles with linear dispersion (graphene) with impurity potentials. It is shown that in 1D potential well (quantum wire) there are discrete lev…
Bound states in a 2D short range potential induced by spin-orbit interaction
A. V. Chaplik, L. I. Magarill
We have discovered an unexpected and surprising fact: a 2D axially symmetric short-range potential contains {\it infinite} number of the levels of negative energy {\it if one takes…
On the Possibility of THz Amplification and Generation in Nano-Structures, by Means of 2D Plasma Waves
A. V. Chaplik, G. P. Berman
We discuss the possibility of THz amplification and generation in nano-structures, by means of 2D plasma waves. Numerical estimates have been made for room temperature and for suff…
Absolute negative conductivity and zero-resistance states in two dimensional electron systems: A plausible scenario
V. Ryzhii, A. Chaplik, R. Suris
We present a model which provides a plausible explanation of the effect of zero-resistance and zero-conductance states in two-dimensional electron systems subjected to a magnetic f…
On geometric potentials in nanomechanical circuits
Alexander V. Chaplik, Robert H. Blick
We demonstrate the formation of confinement potentials in suspended nanostructures induced by the geometry of the devices. We then propose a setup for measuring the resulting geome…
Some Exact Solutions For The Classical Hall Effect In Inhomogeneous Magnetic Field
A. V. Chaplik
The classical Hall effect in inhomogeneous systems is considered for the case of one-dimensional inhomogeneity. For a certain geometry of the problem and for the magnetic field lin…