WHAT DOES HGGA2S4 CRYSTAL MEAN?

Optical parametric oscillator pumped at ~one µm with intracavity mid-IR big difference-frequency technology in OPGaAsThe importance of your acquired effects lies in the fact that to obtain the exact same conversion in SHG or DFM, 1 now involves fundamental input radiation with Considerably decrease intensity.A set of ~450 noncentrosymmetric sulfid