Incorporating silver in ZnO has attracted a lot of interest in recent years to fabricate p-type ZnO, as the naturally occurring ZnO is n-type material due to its native defects such as zinc ...

We exploit nonlinear self-compression in YAG to generate sub-three-cycle, 10 μJ pulses from a 50 kHz mid-IR OPA. Efficiency and cutoff enhancement of generated high-order harmonics in ZnO relative to ...