Abstract:
A new Nd3+:BaLu2F8 laser crystal was grown. It is capable of low-threshold pulsed lasing (4F3/2 → 4I11/2 channel) at 300 K under flashlamp pumping. Preliminary results are reported of a study of the spectral and luminescence characteristics of this crystal and of the excitation of low-threshold lasing on two inter-Stark transitions in the 4F3/2 → 4I11/2 channel of the Nd3+ ions.