Effect of the initial field’s phase dislocation on the intensity enhancement factor of the laser beam backscattered off a diffuse target

V. A. Banakh; D. S. Rytchkov

doi:10.1117/12.2075172

25 November 2014 Effect of the initial field’s phase dislocation on the intensity enhancement factor of the laser beam backscattered off a diffuse target

V. A. Banakh, D. S. Rytchkov

Author Affiliations +

Proceedings Volume 9292, 20th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics; 929218 (2014) https://doi.org/10.1117/12.2075172
Event: 20th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 2014, Novosibirsk, Russian Federation

Abstract

The given article presents the results of the investigation of the vortex laser beam reflection off a diffuse target in turbulent medium. Expressions of the mutual coherence function (MCF) and the relative intensity enhancement factor (REF) of a laser beam at the receiver plane are derived. The effect of the initial phase dislocation in the laser field distribution on the MCF and the REF of a backward wave at the receiver plane is investigated.

Citation Download Citation

V. A. Banakh and D. S. Rytchkov "Effect of the initial field’s phase dislocation on the intensity enhancement factor of the laser beam backscattered off a diffuse target", Proc. SPIE 9292, 20th International Symposium on Atmospheric and Ocean Optics: Atmospheric Physics, 929218 (25 November 2014); https://doi.org/10.1117/12.2075172

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