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Proceedings Paper

Optical wave front dislocations
Author(s): I. V. Basistiy; I. G. Marienko; Marat S. Soskin; Mikhail V. Vasnetsov
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Paper Abstract

We describe main properties of optical wavefront dislocations, or optical vortices. The problem of vortices birth and annihilation is analyzed. Holographic method for vortices creation is discussed. We report at the first time four-wave mixing experiments with screw dislocation wavefronts.

Paper Details

Date Published: 29 April 1996
PDF: 7 pages
Proc. SPIE 2792, Laser Optics '95: Nonlinear Dynamics in Lasers, (29 April 1996); doi: 10.1117/12.239171
Show Author Affiliations
I. V. Basistiy, Institute of Physics (Ukraine)
I. G. Marienko, Institute of Physics (Ukraine)
Marat S. Soskin, Institute of Physics (Ukraine)
Mikhail V. Vasnetsov, Institute of Physics (Ukraine)

Published in SPIE Proceedings Vol. 2792:
Laser Optics '95: Nonlinear Dynamics in Lasers
Neal Broadus Abraham; Yakov I. Khanin, Editor(s)

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