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Type: Artigo de evento
Title: A Simple Analytical Method For Describing Important Optical Beams Truncated By Finite Apertures
Author: Zamboni-Rached M.
Recami E.
Balma M.
Abstract: In this paper, we present a simple and effective method, based on appropriate superpositions of Bessel-Gauss beams, which in the Fresnel regime is able to describe in analytic form the 3D evolution of important waves as Bessel beams, plane waves, Gaussian beams, Bessel- Gauss beams, when truncated by finite apertures.
Citation: Progress In Electromagnetics Research Symposium. , v. , n. , p. 464 - 468, 2012.
Rights: fechado
Date Issue: 2012
Appears in Collections:Unicamp - Artigos e Outros Documentos

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