HGGA2S4 CRYSTAL FUNDAMENTALS EXPLAINED

With the appearance of recent nonlinear supplies and single-frequency pump resources, there is renewed desire in optical parametric oscillators (OPOs). One-method diode-laser-pumped monolithic Nd:YAG nonplanar ring laser that may be both of those amplified and frequency doubled is utilized to pump a monolithic MgO:LiNbO3 pulsed singly resonant OPO.