Indian Journal of Materials Science / 2014 / Article / Fig 1

Research Article

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).