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Information × Registration Number 0214U002562, 0113U005219 , R & D reports Title Submicron periodic structures on the basis of photopolymer plasmon nanocomposites: dynamics of optical response on the femtosecond laser excitation. popup.stage_title Head Smirnova Tatiana Nikolaevna, Доктор фізико-математичних наук Registration Date 16-01-2014 Organization Institute of physics NASU popup.description2 The spectral and temporal polarization characteristics of planar plasmonic nanostructures based on polymer films with introduced and ordered silver nanoparticles (Ag - NP ) are investigated using a femtosecond spectrometer in the spectral range surface plasmon resonance absorption (SPRA). Ag nanoparticles were synthesized from a precursor in the polymer matrices, which is previously introduced in the initial composition and were ordered by the holographic method. Periodic structures (square and hexagonal) were formed by photopolymerization of the initial composition in the field, which was formed four and three recording beams. Influence of the degree of ordering of silver nanoparticles on the transient absorption spectra and decay dynamics of induced absorption in SPRA band was investigated. Product Description popup.authors Єжов Павло Валентинович Кохтич Людмила Михайлівна Смірнова Тетяна Миколаївна popup.nrat_date 2020-04-02 Close