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Proceedings Paper

Bessel-mode formers
Author(s): Svetlana N. Khonina; Victor V. Kotlyar
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Paper Abstract

The iterative algorithm developed allows calculating phase optical elements serving to transform incident coherent light into nondiffracting beams characterized by an unchanging transverse intensity distribution. Such nondiffracting light beams represent Bessel modes and are described as a superposition of a small number of Bessel functions with equal arguments. The results of numerical calculations are discussed.

Paper Details

Date Published: 19 January 1995
PDF: 7 pages
Proc. SPIE 2363, 5th International Workshop on Digital Image Processing and Computer Graphics (DIP-94), (19 January 1995); doi: 10.1117/12.199633
Show Author Affiliations
Svetlana N. Khonina, Image Processing Systems Institute (Russia)
Victor V. Kotlyar, Image Processing Systems Institute (Russia)


Published in SPIE Proceedings Vol. 2363:
5th International Workshop on Digital Image Processing and Computer Graphics (DIP-94)
Nikolai A. Kuznetsov; Victor A. Soifer, Editor(s)

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