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2003 | OriginalPaper | Buchkapitel

Numerical Analysis of Transverse Localization of Radiation in Freely Propagating Electromagnetic Bessel Beams

verfasst von : Peep Adamson

Erschienen in: Mathematical and Numerical Aspects of Wave Propagation WAVES 2003

Verlag: Springer Berlin Heidelberg

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The diffraction broadening of the large-aperture freely propagating Bessel beams is considered. The dependences of integral quantities characterizing the degree of transverse concentration of radiation in such beams on their axial and radial coordinates are obtained. It is shown that the Gaussian beams are better suited for channeled radiation energy transfer in a free space than the Bessel beams.

Metadaten
Titel
Numerical Analysis of Transverse Localization of Radiation in Freely Propagating Electromagnetic Bessel Beams
verfasst von
Peep Adamson
Copyright-Jahr
2003
Verlag
Springer Berlin Heidelberg
DOI
https://doi.org/10.1007/978-3-642-55856-6_49

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