HGGA2S4 CRYSTAL SECRETS

With the arrival of recent nonlinear materials and one-frequency pump resources, There exists renewed curiosity in optical parametric oscillators (OPOs). An individual-mode diode-laser-pumped monolithic Nd:YAG nonplanar ring laser that is definitely both of those amplified and frequency doubled is accustomed to pump a monolithic MgO:LiNbO3 pulsed s