A SECRET WEAPON FOR HGGA2S4 CRYSTAL

With the arrival of new nonlinear supplies and single-frequency pump sources, There may be renewed desire in optical parametric oscillators (OPOs). Just one-method diode-laser-pumped monolithic Nd:YAG nonplanar ring laser that is definitely each amplified and frequency doubled is accustomed to pump a monolithic MgO:LiNbO3 pulsed singly resonant OPO