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Proceedings Paper

Generation of the high-order Bessel vortex-beam in monochromatic and polychromatic light via the axicon-uniaxial crystal system
Author(s): Pavel M. Anischenko; Alexei N. Alexeyev; Tatyana A. Fadeyeva; Yuriy A. Egorov
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Paper Abstract

Nowhere days, a Bessel beams are of a great interest because of their high importance in practical applications in micromanipulations of micro particles and possibility to create a bottle-beams which employed in metal-cutting machines. Angular spectrum of a Bessel beam formed by a variety of a plane waves, belong to a hollow conical surface with the angle 2β at the top of the cone. Take into account this fact, one can form a Bessel beam by means of the conical lense-axicon. Generally speaking, we must note, that such a beam, formed by axicon changes it is shape along the propagation axicon and become the beam corresponding to Bessel-Gaussian solution.

Paper Details

Date Published: 22 November 2011
PDF: 5 pages
Proc. SPIE 8338, Tenth International Conference on Correlation Optics, 833823 (22 November 2011); doi: 10.1117/12.922777
Show Author Affiliations
Pavel M. Anischenko, Taurida National V.I. Vernadsky Univ. (Ukraine)
Alexei N. Alexeyev, Taurida National V.I. Vernadsky Univ. (Ukraine)
Tatyana A. Fadeyeva, Taurida National V.I. Vernadsky Univ. (Ukraine)
Yuriy A. Egorov, Taurida National V.I. Vernadsky Univ. (Ukraine)

Published in SPIE Proceedings Vol. 8338:
Tenth International Conference on Correlation Optics
Oleg V. Angelsky, Editor(s)

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