DETAILED NOTES ON CO²�?/ZNS CRYSTAL

We received few-optical-cycle pulses which has a multi-Watt ordinary ability in an exceedingly wide choice of repetition costs 0.07–one.two GHz. We also report on productive nonlinear frequency conversion directly while in the polycrystalline attain features of extremely-quick lasers and amplifiers including second harmonic era with sub-Watt ener