HgGa2S4 Crystal Secrets
With the advent of latest nonlinear materials and single-frequency pump resources, there is renewed fascination in optical parametric oscillators (OPOs). Just one-mode diode-laser-pumped monolithic Nd:YAG nonplanar ring laser that is both amplified and frequency doubled is accustomed to pump a monolithic MgO:LiNbO3 pulsed singly resonant OPO.Effect