36 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- P.N. Lebedev Physical Institute of the Russian Academy of SciencesRU6 papers
- Russian Academy of SciencesRU6 papers
- All Russia Research Institute of AutomaticsRU3 papers
- National Research Nuclear University MEPhIRU3 papers
- Belarusian State UniversityBY1 paper
- Bielefeld UniversityDE1 paper
- B.I. Stepanov Institute of PhysicsBY1 paper
- Centre National de la Recherche ScientifiqueFR1 paper
- Harvard University PressUS1 paper
- Laboratoire de physique des lasersFR1 paper
- Massachusetts Institute of TechnologyUS1 paper
- Moscow Institute of Physics and TechnologyRU1 paper
11 papers
Admissible perturbations of a generalized Langford system
Eduard Musafirov, Alexander Grin, Andrei Pranevich
Admissible perturbations (i.e., perturbations that do not change the Mironenko reflecting function of the system) are obtained for an autonomous three-dimensional quadratic general…
Density of states effects on emission and scattering of photons in plasmas
S. V. Gaponenko, D. V. Guzatov, D. V. Novitsky
Plasma supports electromagnetic waves propagation for frequencies higher than plasma frequency but features dielectric permittivity less than 1. This property leads to photon densi…
Spontaneous Emission of an Optically Active Molecule near a Chiral Nanoellipsoid
Dmitry V. Guzatov, Vasily V. Klimov
We have derived and investigated analytical expressions for the spontaneous emission radiative decay rate of an optically active (chiral) molecule placed near a chiral (bi-isotropi…
Size and host-medium effects on topologically protected surface states in bi-anisotropic 3D optical waveguides
Vasily V. Klimov, Dmitry V. Guzatov, Ilya V. Zabkov +2
We study the optical properties of bi-anisotropic optical waveguides with nontrivial topological structure in wavevector space, placed in an ordinary dielectric matrix. We derive a…
Loss compensation symmetry in dimers made of gain and lossy nanoparticles
Vasily Klimov, Ilya Zabkov, Dmitry Guzatov +1
The eigenoscillations in a two-dimensional dimer made of gain and lossy nanoparticles were investigated within exact analytical approach. It was shown that there are eigenoscillati…
Global multi-layer network of human mobility
Alexander Belyi, Iva Bojic, Stanislav Sobolevsky +5
Recent availability of geo-localized data capturing individual human activity together with the statistical data on international migration opened up unprecedented opportunities fo…
Homologies of path complexes and digraphs
Alexander Grigor'yan, Yong Lin, Yuri Muranov +1
In this paper we introduce a path complex that can be regarded as a generalization of the notion of a simplicial complex. The main motivation for considering path complexes comes f…
The influence of chiral spherical particles on the radiation of optically active molecules
Dmitry Guzatov, Vasily Klimov
In the framework of the perturbation theory of the nonrelativistic quantum electrodynamics, a theory of spontaneous emission of a chiral molecule located near a chiral (bi-isotropi…
Engineering of radiation of optically active molecules with chiral nano-meta-particles
Vasily V. Klimov, Dmitry V. Guzatov, Martial Ducloy
The radiation of optically active (chiral) molecule placed near chiral nanoparticle is investigated. The optimal conditions for engineering of radiation of optically active (chiral…
Plasmon oscillations in ellipsoid nanoparticles: beyond dipole approximation
D. V. Guzatov, V. V. Klimov, M. Yu. Pikhota
The plasmon oscillations of a metallic triaxial ellipsoid nanoparticle have been studied within the framework of the quasistatic approximation. A general method has been proposed f…
Surgery in codimension 3 and the Browder--Livesay invariants
Friedrich Hegenbarth, Yurij V. Muranov, Dušan Repovš
The inertia subgroup of a surgery obstruction group is generated by elements which act trivially on the set of homotopy triangulations $\Cal S(X)$ for some closed…