NOT KNOWN FACTS ABOUT HGGA2S4 CRYSTAL

With the arrival of new nonlinear materials and solitary-frequency pump sources, There is certainly renewed desire in optical parametric oscillators (OPOs). Only one-method diode-laser-pumped monolithic Nd:YAG nonplanar ring laser which is both of those amplified and frequency doubled is accustomed to pump a monolithic MgO:LiNbO3 pulsed singly reso