33 citations
- Volgograd State Technical UniversityRU6 papers
- Kotelnikov Institute of Radioengineering and Electronics of the Russian Academy of SciencesRU4 papers
- Volgograd State University of Architecture and Civil EngineeringRU2 papers
- Eastern New Mexico UniversityUS1 paper
- Lomonosov Moscow State UniversityRU1 paper
- Queen Mary University of LondonGB1 paper
15 papers
Breather solution of non-linear Klein-Gordon equation
D. V. Zav'yalov, V. I. Konchenkov, S. V. Kryuchkov
A technique for obtaining an approximate breather solution of the Klein-Gordon equation is presented. A breather solution of the equation describing the propagation of nonlinear wa…
Consecutive positive integers with the same number of divisors
Vasilii A. Dziubenko, Vladimir A. Letsko
We establish new upper bounds for the length of runs of consecutive positive integers each with exactly divisors, where is a given positive integer of some special forms. A…
On the plasmon dispersion in biased graphene bilayer
E. I. Kukhar, S. V. Kryuchkov
Plasma oscillations in doped graphene bilayer at zero temperature has been investigated. Bias voltage effect on the dispersion curve for plasmon in bigraphene has been studied in r…
Influence of the Constant Electric Field on the Mutual Rectification of the Electromagnetic Waves in Graphene Superlattice
Sergei V. Kryuchkov, Egor I. Kukhar
In tight binding approximation the explicit form of the electron energy in graphene superlattice was derived. The possibility of propagation of the cnoidal waves in graphene superl…
Influence of constant electric field on circular photogalvanic effect in material with Rashba Hamiltonian
V. I. Konchenkov, S. V. Kryuchkov, D. V. Zav'yalov
An appearance of a direct current perpendicularly to a constant component of an electric field in material with Rashba Hamiltonian under the influence of an elliptically polarized…
Conductance enhancement due to atomic potential fluctuations in graphene
Dima Bolmatov, D. V. Zavialov
We solve the Dirac equation, which describes charge massless chiral relativistic carriers in a two-dimensional graphene. We have identified and analysed a novel pseudospin-dependen…