THE 2-MINUTE RULE FOR HGGA2S4 CRYSTAL

Optical parametric oscillator pumped at ~1 µm with intracavity mid-IR distinction-frequency generation in OPGaAsIt has prolonged been predicted the phase difference between the signal and idler subharmonic outputs of the optical parametric oscillator (OPO) undergoes a random walk process, much like the phase diffusion of a laser [1].Make contact w