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Information × Registration Number 0220U100080, 0117U001152 , R & D reports Title Static-holography double-phase conjugation associative memory technique for solving the problems of information optics popup.stage_title Head Mokhun Ihor I., Доктор фізико-математичних наук Registration Date 09-01-2020 Organization Yuriy Fedkovych Chernivtsi National University popup.description2  The SFC method was developed using a nonlinear hologram of the scattering of each of the (generally mutually incoherent) object fields and the phase conjugated replica of the other. The SFC was experimentally implemented and the basic SFC process parameters were established based on standard widely used holographic photographic materials. The theory of linear unbending hologram is developed. The regularities of superposition of mutually incoherent beams with different frequencies and polarizations are established. The process of diffraction of the Camp-Gaussian modes (vortex beams) with a single and a large unit topological charge is analyzed. The method of spatial multiplexing of channels of FSO-systems based on the approaches of singular optics is proposed. Product Description popup.authors Viktorovska Yuliia Yuriivna Galushko Yuriy K. Dominikov Mykola M. Ushenko Volodymyr O. Felde Christina V. popup.nrat_date 2020-04-02 Close