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Information × Registration Number 0122U200157, ( 0223U003525  ) R & D request Title New possibilities of control of optical structures and processes by methods of photorefraction, biophotonics, femtosecond and singular optics Head Vasnetsov Mykhailo V., Доктор фізико-математичних наук Registration Date 09-06-2022 Organization Institute of Physics of National Academy of Sciences of Ukraine popup.description1 The aim of the work is to establish new methods and develop technologies for the problems of modern optics and photonics. The research covers several areas, the main ones being the creation of optical beams resistant to perturbations in a real atmosphere, focusing light in nanojets with microparticles, the use of femtosecond pulses for material processing, spectroscopic studies of previtamine D synthesis under UV irradiation, analysis signal advance due to the effect of "negative dispersion" at angles of refraction close to total internal reflection. popup.nrat_date 2024-12-09 Close