Studying dielectric properties of heterogeneous systems is challenged by a problem of
uncertainty of the ratio between dielectric permittivity of the system and dielectric …

Using the effective medium model, the complex permittivity of the ocular surface system in
the THz frequency range is considered. The penetration depth of THz radiation and the …

Near-field focusing of an electromagnetic wave on the assembly of hexagonally asymmetric
arranged close-contact nanofibers into a cylindrical Janus metalens is considered for …

A generalization of the Maxwell Garnett approximation for a textured matrix composite
consisting of ellipsoidal inclusions with a shell is proposed; using it, an expression for an …

The electromagnetic scattering of a meta-surface, formed by a honeycomb substrate or
periodical arranged meta-materials, has great meanings to communication technologies. In …

Results of numerical simulations of optical radiation focusing by a cluster of identical
nanospheres close packed into a spherical volume (a “metaparticle”) are presented …

In paper the investigation results of dielectric environment influences on spectral shift of
localized plasmonic resonance in a system of self-assembled metallic nanoparticles was …

An approach is proposed for calculating effective physical characteristics of a
inhomogeneous medium with several levels of nesting of its microstructure—the generalized …

Предложен подход для вычисления эффективных физических характеристик
неоднородной среды с несколькими уровнями вложенности ее микроструктуры …

We compared several generalizations of the Bruggeman effective medium approach with
the use of elliptical cells. Namely, a “uniaxial” anisotropic approximation and two isotropic …