Second Harmonic of Laser Radiation for IR-Range in Mixed Crystals
Figure 1
Dependences of conversion efficiency of radiation energy of pump wave ( mcm) to energy of wave of second harmonic on lengths of AgGa0.6In0.4Se2 crystal calculated in the constant-intensity approximation for cm−1, cm−1 [4], and cm−1 at pump intensity of MW/cm2 (curve 1), 1.25 MW/cm2 (curve 2), and 1.8 MW/cm2 (curve 3).
