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Information × Registration Number 0208U000814, 0107U000852 , R & D reports Title LaNa(MoO4)2 double molybdate single crystals for Raman lasers and scintillation devices popup.stage_title Head Shekhovtsov Aleksey Nikolaevich, Registration Date 20-02-2008 Organization Institute for Single Crystals National Academy of Sciences of Ukraine popup.description2 NaLa(MoO4)2 and NaLa(WO4)2 single crystals doped with Nd3+ and Yb3+ were grown. The differential efficiency of NaLa(WO4)2:Nd3+ pumped with alexandrite laser under free generation conditions, was equal to 34%, the generation threshold was 16.7 mj. The introduction of Yb3+ into NaLa(MoO4)2 was found to increase its radiation strength from 104 up to 114 j/cm2, the introduction of Nd3+ into NaLa(WO4)2 raised the radiation strength of this crystal from 8 up to 24 j/cm2. Investigation of the scintillation characteristics of NaLa(Mo4)2, NaLa(MoO4)2 crystals and of their solid solutions showed that the value of light yield ranged between 5 and 8 photoel./MeV. The use of Sb, Cu and Bi activators did not lead to essential rise of the light yield. solutions showed that the value of light yield ranged between 5 and 8 photoel./MeV. The use of Sb, Cu and Bi activators did not lead to essential rise of the light yield.5635 Product Description popup.authors popup.nrat_date 2020-04-02 Close