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Information × Registration Number 0119U101982, ( 0219U102064  ) R & D request Title A study of a singular skeleton features in the diffracted light field Head Khoroshun Ganna M., Кандидат фізико-математичних наук Registration Date 07-06-2019 Organization Volodymyr Dahl East Ukrainian National University popup.description1 The project is aimed to obtaining and managing a set of phase singularities (a singular skeleton) of a light field formed by diffraction of circular Kummer and Laguerre-Gaussian vortex beams, as well as determining its sensitivity to small perturbations of diffraction conditions. The use of the obtained results for the development of the image recovery method in a vortex microscope is foreseen. Expected results should serve for a synthesis of such areas of modern physical optics as singular optics, microscopy and metrology. popup.nrat_date 2024-12-10 Close