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Alexander I. Nosich

Researcher at National Academy of Sciences of Ukraine

Publications -  345
Citations -  4884

Alexander I. Nosich is an academic researcher from National Academy of Sciences of Ukraine. The author has contributed to research in topics: Scattering & Integral equation. The author has an hindex of 41, co-authored 336 publications receiving 4501 citations. Previous affiliations of Alexander I. Nosich include Kazan Federal University & University of Rennes.

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The method of analytical regularization in wave-scattering and eigenvalue problems: foundations and review of solutions

Alexander I. Nosich
- 01 Jun 1999 - 
TL;DR: The semi-inversion method as mentioned in this paper is a family of methods based on conversion of a first-kind or strongly-singular second-kind integral equation to a second kind integral equation with a smoother kernel, to ensure pointwise convergence of the usual discretization schemes.
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Accurate simulation of two-dimensional optical microcavities with uniquely solvable boundary integral equations and trigonometric Galerkin discretization.

Svetlana V. Boriskina, +3 more
- 01 Mar 2004 - 
TL;DR: A fast and accurate method is developed to compute the natural frequencies and scattering characteristics of arbitrary-shape two-dimensional dielectric resonators that is used in the simulation of several optical microcavities for modern dense wavelength-division-multiplexed systems.
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Cold-cavity thresholds of microdisks with uniform and nonuniform gain: quasi-3-D modeling with accurate 2-D analysis

Elena I. Smotrova, +3 more
- 27 Dec 2005 - 
TL;DR: In this paper, an electromagnetic analysis of thin-disk semiconductor resonators with uniform and nonuniform gain regions is presented, and a cold-cavity-with-gain formulation, including accurate boundary and radiation conditions, is considered as an eigenvalue problem, for the realvalued parameters of frequency and threshold material gain.
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Integral Equation Analysis of Plane Wave Scattering by Coplanar Graphene-Strip Gratings in the THz Range

Olga V. Shapoval, +4 more
- 05 Jun 2013 - 
TL;DR: In this article, a numerical approach based on the surface impedance, hyper-singular integral equations, and the Nystrom method is proposed to analyze the plane wave scattering and absorption by finite and infinite gratings of standing infinitely long graphene strips.
Journal ArticleDOI

Integral Equation Analysis of Plane Wave Scattering by Coplanar Graphene-Strip Gratings in the THz Range

Olga V. Shapoval, +4 more
- 22 May 2013 - 
TL;DR: In this paper, a numerical approach based on surface impedance, hyper-singular integral equations, and Nystrom method is proposed to study the plane wave scattering and absorption by finite and infinite gratings of free-space standing infinitely long graphene strips.