With the arrival of latest nonlinear resources and one-frequency pump sources, You can find renewed desire in optical parametric oscillators (OPOs). Just one-manner diode-laser-pumped monolithic Nd:YAG nonplanar ring laser which is both equally amplified and frequency doubled is used to pump a monolithic MgO:LiNbO3 pulsed singly resonant OPO.A meth… Read More