Stimulated-Raman self-conversion of Nd3+ laser light in double tungstenate crystals
Andryunas K., Vishchakas Yu., Kabelka V., Mochalov I. V., Pavlyuk A. A., Petrovskii G. T., Syrus V.
A stimulated-Raman self-con version of Nd3+ laser light has been observed in KY(W04)2 and KGd(W04)2 crystals. Specifically, the emission of Nd3 + at the fundamental wavelength λ = 1.06 μηι in active elements of crystals of this type is accompanied by the emission of Raman components in the spectral interval 0.97-1.5 /zm.