30 citations · 283 across the 40 of their papers we have counts for
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Changes in the coercivity fields of magnetoresistance hysteresis loops under the influence of a spin-polarized current
E. Yu. Beliayev, I. G. Mirzoiev, V. V. Andrievskii +4
Using the example of a pressed sample consisting of chromium dioxide nanoparticles coated with insulating shells, we study the relationship between the electronic transport system…
Friedel oscillations in 2D electron gas from spin-orbit interaction in a parallel magnetic field
I. V. Kozlov, Yu. A. Kolesnichenko
Effects associated with the interference of electron waves around a magnetic point defect in two-dimensional electron gas with combined Rashba-Dresselhaus spin-orbit interaction in…
Magnetic-field-driven topological transitions in non-centrally-symmetric energy spectrum of 2D electron gas with Rashba-Dresselhaus spin-orbit interaction
I. V. Kozlov, Yu. A. Kolesnichenko
Spin orbit interaction (SOI) having a complicated energy spectrum with a conical point and four critical points are promising candidates to observe electron topological transitions…
Exact and quasiclassical Green's functions of two-dimensional electron gas with Rashba-Dresselhaus spin-orbit interaction in parallel magnetic field
I. V. Kozlov, Yu. A. Kolesnichenko
New exact and asymptotical results for the one particle Green's function of 2D electrons with combined Rashba - Dresselhaus spin - orbit interaction in the presence of in-plane uni…
Quantum interference patterns around magnetic impurities in a 2D electron gas with strong Rashba spin-orbit interaction
N. V. Khotkevych, Yu. A. Kolesnichenko, J. M. van Ruitenbeek
Explicit dependencies of the local density of states and the magnetization local density of states have been obtained around magnetic point defects in a two-dimensional electron ga…
Fermi surface contours obtained from STM images around surface point defects
N. V. Khotkevych-Sanina, Yu. A. Kolesnichenko, J. M. van Ruitenbeek
We present a theoretical analysis of the standing wave patterns in STM images, which occur around surface point defects. We consider arbitrary dispersion relations for the surface…
Conductance of a STM contact on the surface of a thin film
N. V. Khotkevych, Yu. A. Kolesnichenko, J. M. van Ruitenbeek
The conductance of a contact, having a radius smaller than the Fermi wave length, on the surface of a thin metal film is investigated theoretically. It is shown that quantization o…
Mixed (1D-2D) quantum electron transport in percolating gold film
E. Yu. Beliayev, B. I. Belevtsev, Yu. A. Kolesnichenko
The gold film (mean thickness 3.5 nm) was condensed in high vacuum at temperature 70 K on single-crystal sapphire substrate. The transport properties of the film at low t…
Quantum interference effects in a system of two tunnel point-contacts in the presence of single scatterer: simulation of a double-tip STM experiment
N. V. Khotkevych, Yu. A. Kolesnichenko, J. M. van Ruitenbeek
The conductance of systems containing two tunnel point-contacts and a single subsurface scatterer is investigated theoretically. The problem is solved in the approximation of s-wav…
Theory of oscillations in the STM conductance resulting from subsurface defects (Review Article)
Ye. S. Avotina, Yu. A. Kolesnichenko, J. M. van Ruitenbeek
In this review we present recent theoretical results concerning investigations of single subsurface defects by means of a scanning tunneling microscope (STM). These investigations…
Magneto-orientation and quantum size effect in SP-STM conductance in the presence of a subsurface magnetic cluster
Ye. S. Avotina, Yu. A. Kolesnichenko, J. M. van Ruitenbeek
The influence of a single magnetic cluster in a non-magnetic host metal on the spin current and the charge current in the vicinity of a ferromagneti…
Influence of a single defect on the conductance of a tunnel point contact between a normal metal and a superconductor
Ye. S. Avotina, Yu. A. Kolesnichenko, J. M. van Ruitenbeek
We have investigated theoretically the conductance of a Normal-Superconductor point-contact in the tunnel limit and analyzed the quantum interference effects originating from the s…
The signature of subsurface Kondo impurities in the local tunnel current
Ye. S. Avotina, Yu. A. Kolesnichenko, J. M. van Ruitenbeek
The conductance of a tunnel point-contact in an STM-like geometry having a single defect placed below the surface is investigated theoretically. The effect of multiple electron sca…
Conductance of a tunnel point-contact of noble metals in the presence of a single defect
Ye. S. Avotina, Yu. A. Kolesnichenko, S. B. Roobol +1
In paper [1] (Avotina et al. Phys. Rev. B,74, 085411 (2006)) the effect of Fermi surface anisotropy to the conductance of a tunnel point contact, in the vicinity of which a single…
Magneto-quantum oscillations of the conductance of a tunnel point-contact in the presence of a single defect
Ye. S. Avotina, Yu. A. Kolesnichenko, A. F. Otte +1
The influence of a quantizing magnetic field to the conductance of a tunnel point contact in the presence of the single defect has been considered. We demonstrate that the cond…
Signature of Fermi surface anisotropy in point contact conductance in the presence of defects
Ye. S. Avotina, Yu. A. Kolesnichenko, A. F. Otte +1
In a previous paper (Avotina et al.,Phys. Rev. B Vol.71, 115430 (2005)) we have shown that in principle it is possible to image the defect positions below a metal surface by means…
Conductance of the elliptically shaped quantum wire
S. N. Shevchenko, Yu. A. Kolesnichenko
The conductance of a ballistic elliptically shaped quantum wire is investigated theoretically. It is shown that the effect of the curvature results in strong oscillating dependence…
Method to determine defect positions below a metal surface by STM
Ye. S. Avotina, Yu. A. Kolesnichenko, A. N. Omelyanchouk +2
The oscillatory voltage dependence of the conductance of a quantum point contact in the presence of a single point-like defect has been analyzed theoretically. Such signals are det…
Voltage dependent conductance and shot noise in quantum microconstriction with single defects
Ye. S. Avotina, A. Namiranian, Yu. A. Kolesnichenko
The influence of the interference of electron waves, which are scattered by single impurities and by a barrier on nonlinear conductance and shot noise of metallic microconstriction…
The quantum conductance of ballistic microconstrictions in metals with an open Fermi surface
A. Namiranian, Yu. A. Kolesnichenko
It is shown that the conductance of the quantum microconstriction in the metal with an opened Fermi surface as a function of the contact diameter undergoes the jumps …
The influence of single magnetic impurities on the conductance of quantum microconstrictions
A. Namiranian, Yu. A. Kolesnichenko, A. N. Omelyanchouk
The nonlinear ballistic conductance of three-dimensional quantum microconstrictions, which contain magnetic impurities, is investigated. The nonlinear part of the conductance, whic…