Stability of partially coherent vortex Bessel beams

Igor P. Lukin

doi:10.1117/12.2008736

27 November 2012 Stability of partially coherent vortex Bessel beams

Igor P. Lukin

Proceedings Volume 8696, Eighteenth International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics; 869609 (2012) https://doi.org/10.1117/12.2008736
Event: Eighteenth International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 2012, Irkutsk, Russian Federation

Abstract

The question of stability of partially coherent vortex Bessel beams formed in a homogeneous atmosphere is theoretically considered. In the given research characteristics of distribution of mean intensity of partially coherent vortex Bessel beams in a homogeneous medium are analyzed in details. The quantitative criterion of possibility of formation of partially coherent vortex Bessel beams is derived. Being based on the analysis of behaviour of several physical parameters of mean intensity of optical radiation it is shown, that stability of the form of partially coherent vortex Bessel beam during propagation increases with increase of value of a topological charge of this beam.

Citation Download Citation

Igor P. Lukin "Stability of partially coherent vortex Bessel beams", Proc. SPIE 8696, Eighteenth International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 869609 (27 November 2012); https://doi.org/10.1117/12.2008736

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