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    Chapter and Conference Paper

    Mode Spectra and Vortex Beam Sorting via Digital Intensity Processing

    A new technique of the digital sorting of Laguerre-Gauss (LG) modes by the radial number at a constant topological charge resulting from the perturbation of a composition of LG beams by a thin dielectric diaph...

    A. Volyar, M. Bretsko, Ya. Akimova, Yu. Egorov in ICOL-2019 (2021)

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    Article

    Image transmission via a multimode fiber assisted by polarization preserving phase conjugation in the photorefractive crystal

    Image transmission via a 2m-long multimode fiber was realized by using polarization-preserving phase conjugation in the photorefractive crystal and correcting holograms.

    A. Volyar, A. Gnatovskii, N. Kukhtarev, S. Lapaeva in Applied Physics B (1991)