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Information × Registration Number 0214U000904, 0112U005154 , R & D reports Title Optical fibers sources of supercontinuum and tunable ultrashort pulses dynamic holography and fluorescent spectroscopy. popup.stage_title Head Kachalova Nataliya Mikhaylovna, Registration Date 16-09-2014 Organization Institute of physics NASU popup.description2 For the first time fundamentally new source - supercontinuum was used for recording colored holograms. Supercontinuum was generated by femtosecond pulses from Ti:Sapphire laser in MS (microstructured) - fiber. Conditions of effective recording holographic gratings in photorefractive crystal LiNbO3: Fe have been investigated while using supercontinuum generation. The comparison of photorefractive response lithium niobate properties was made in terms of recording gratings using polychromatic and monochromatic pumping. The independent sources of pulsed (femtosecond) and continuous laser radiation been used. Finally, the conclusions about the specifics of multicolored holographic recording holograms using supercontinuum radiation and possible advantages and disadvantages in comparison with conventional monochromatic schemes were presented. Product Description popup.authors Войцехович Валерій Степанович Гульков Михайло Юрійович Дмитрук Ігор Миколайович Качалова Наталія Михайлівна Хоменко Вадим Володимирович popup.nrat_date 2020-04-02 Close