HgGa2S4 Crystal Secrets
With the appearance of latest nonlinear products and one-frequency pump resources, There exists renewed curiosity in optical parametric oscillators (OPOs). Just one-manner diode-laser-pumped monolithic Nd:YAG nonplanar ring laser that may be each amplified and frequency doubled is accustomed to pump a monolithic MgO:LiNbO3 pulsed singly resonant OP