53 citations · 229 across the 14 of their papers we have counts for
14 papers
Perfect nonradiating modes in dielectric nanofiber with elliptical cross-section
Vasily V. Klimov, Dmitry V. Guzatov
The existence of an infinite number of perfect nonradiating modes in elliptical nanofibers is demonstrated. Dispersion laws are found for TM and TE perfect modes in circular and el…
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…
Spontaneous decay rate of an excited molecule placed near a circular aperture in a metal film
Vasily V. Klimov, Ilya V. Treshin, Dmitry V. Guzatov
We have investigated the spontaneous decay rate of an excited molecule placed near a circular aperture in a metal film of finite thickness and finite conductivity. We have consider…
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…