18 citations · 44 across the 9 of their papers we have counts for
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Influence of image forces on the interlayer exchange interaction in magnetic tunnel junctions with ferroelectric barrier
O. G. Udalov, I. S. Beloborodov
We study interlayer exchange interaction in magnetic tunnel junctions with ferroelectric barrier. We focus on the influence of image forces on the voltage dependence of the interla…
Phenomenological theory of magneto-electric coupling in granular multiferroics
O. G. Udalov, N. M. Chtchelkatchev, I. S. Beloborodov
We study coupling between the ferroelectric polarization and magnetization of granular ferromagnetic film using a phenomenological model of combined multiferroic system consisting…
Memory effect in ferroelectric single electron transistor: violation of conductance periodicity in the gate voltage
S. A. Fedorov, A. E. Korolkov, N. M. Chtchelkatchev +2
The fundamental property of most single-electron devices with quasicontinuous quasiparticle spectrum on the island is the periodicity of their transport characteristics in the gate…
Interplay of ferroelectricity and single electron tunneling
S. A. Fedorov, A. E. Korolkov, N. M. Chtchelkatchev +2
We investigate the interplay of ferroelectricity and quantum electron transport at the nanoscale in the regime of Coulomb blockade. Ferroelectric polarization in this case is no lo…
Transport characteristics of nanojunctions far-from-equilibrium
A. Glatz, N. M. Chtchelkatchev, I. S. Beloborodov
We study the tunneling transport through a nanojunction in the far-from-equilibrium regime at relatively low temperatures. We show that the current-voltage characteristics is signi…
Frequency dependent polarizability of small metallic grains
A. A. Zharov, I. S. Beloborodov
We study the dynamic electronic polarizability of a single nano-scale spherical metallic grain using quantum mechanical approach. We introduce the model for interacting electrons b…