Birth and evolution of wavefront dislocations in a laser beam passed through photorefractive LiNbO3 crystal

A. V. Ilyenkov; A. I. Khiznyak; Lyubov V. Kreminskaya; Marat S. Soskin; Mikhail V. Vasnetsov

doi:10.1117/12.226719

10 November 1995 Birth and evolution of wavefront dislocations in a laser beam passed through photorefractive LiNbO₃ crystal

A. V. Ilyenkov, A. I. Khiznyak, Lyubov V. Kreminskaya, Marat S. Soskin, Mikhail V. Vasnetsov

Author Affiliations +

Proceedings Volume 2647, International Conference on Holography and Correlation Optics; (1995) https://doi.org/10.1117/12.226719
Event: International Conference on Holography and Correlation Optics, 1995, Chernivsti, Ukraine

Abstract

We report experimental and numerical investigation of a process of ingenious optical vortices nucleation in a wavefront of a laser beam passing through photorefractive LiNbO₃ crystal with self-induced nonlinear lens.

Citation Download Citation

A. V. Ilyenkov, A. I. Khiznyak, Lyubov V. Kreminskaya, Marat S. Soskin, and Mikhail V. Vasnetsov "Birth and evolution of wavefront dislocations in a laser beam passed through photorefractive LiNbO₃ crystal", Proc. SPIE 2647, International Conference on Holography and Correlation Optics, (10 November 1995); https://doi.org/10.1117/12.226719

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