00865naa#a2200229#i#450# EN\\bibl\16972 20251001225709.3 20250913b2025####ek#y0engy0150####ca RU New possibilities of parametric frequency converters of laser emission in oxide nonlinear crystals Conference article/thesis Tomsk V.E. Zuev Institute of Atmospheric Optics, Siberian Branch of the Russian Academy of Sciences 2025 3 с. Физика. 03.03.02 local Conference article/thesis local Преломление. Дисперсия. 535.32 Физика. 223 bbk Оптика. 6135 tbk Лазерная физика. 29.33 grnti Andreev Yu. M. Vybornov P. V. Koh K. A. iao.editorum.ru