Optical wavefront dislocations

Marat S. Soskin; Mikhail V. Vasnetsov; I. V. Basistiy

doi:10.1117/12.226741

10 November 1995 Optical wavefront dislocations

Marat S. Soskin, Mikhail V. Vasnetsov, I. V. Basistiy

Author Affiliations +

Proceedings Volume 2647, International Conference on Holography and Correlation Optics; (1995) https://doi.org/10.1117/12.226741
Event: International Conference on Holography and Correlation Optics, 1995, Chernivsti, Ukraine

Abstract

We report the result of investigation of the screw, edge and mixed edge-screw dislocations of wavefront in monochromatic light waves. Methods for the experimental determination of the topological charge value and helicity of screw dislocation are elaborated. By use of computer- synthesized binary gratings waves with edge, mixed screw-edge and anisotropic screw dislocation were obtained and studied experimentally.

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Marat S. Soskin, Mikhail V. Vasnetsov, and I. V. Basistiy "Optical wavefront dislocations", Proc. SPIE 2647, International Conference on Holography and Correlation Optics, (10 November 1995); https://doi.org/10.1117/12.226741

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