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Information × Registration Number 0212U008052, 0112U005378 , R & D reports Title Creation and investigation of the new active media for the solid-state tunable dye lasers popup.stage_title Head Dzyubenko Mikhail Ivanovich, Registration Date 01-10-2012 Organization Institute of Radiophisics and Electronics NASU popup.description2 Laws of formation power, spectral, spatial and polarization characteristics of emission of the new laser-active media, created on the basis of several industrial polyurethane compounds, activated by the dyes of different classes they were investigated. The thermo-optical qualities of polyurethane active media are studied. It is established that the polyurethane media have negative thermo-optical coefficient significant in the value, which makes to their with those subjected thermo-optical distortions. The effect of the induced birefringence in the polyurethane matrices, which appears under the conditions for asymmetrical pumping is discovered. It is established that in this case the polyurethane dye laser with the broadband isotropic resonator emits polarized radiation. Product Description popup.authors Ніколаєв Сергій Вікторович Пожар Василь Васильович popup.nrat_date 2020-04-02 Close