Journal of Modern Optics · 1990 · 53 citations · 2 references
Natural SciencesMaterials SciencePhysicsOptical MaterialsOpticsPhotonicsLaser Host MaterialsLaser OpticsLaser PhysicsOptical Properties Of SolidsOptical SpectroscopyRare-earth-doped MaterialsCrystal Host MaterialsEmission SpectrumFluoride Host MaterialsLaser Gain MaterialsLaser MaterialsSpectroscopic Characterization Of Laser HostsStimulated Emission
Abstract The results of the investigation of two new laser hosts are reported. Stimulated emission from Nd3+ ions has been observed for the first time in the two ordered fluoride crystals of the KF-YF3 system: KYF4 (FYK) and K2YF5 (PYFK). The major luminescent and lasing characteristics of the crystals are presented. The stimulated emission spectrum features and application prospects of the new laser hosts are discussed.
2