Optical spectroscopic study of Eu3+ crystal field sites in Na3La9O3(BO3)8 crystal
Langue
en
Article de revue
Ce document a été publié dans
Optics Express. 2008, vol. 16, n° 4, p. 2653-2662
Optical Society of America - OSA Publishing
Résumé en anglais
Time-resolved line-narrowed fluorescence spectroscopy of Eu3+ ions in a new oxyborate Na3La9O3(BO3)8 crystal shows the existence of four independent symmetry crystal field sites for the rare-earth ion. A crystal field ...Lire la suite >
Time-resolved line-narrowed fluorescence spectroscopy of Eu3+ ions in a new oxyborate Na3La9O3(BO3)8 crystal shows the existence of four independent symmetry crystal field sites for the rare-earth ion. A crystal field analysis and simulation of the experimental results have been performed in order to parametrize the crystal field at the Eu3+ sites. A plausible argument about the crystallographic nature of these sites is given.< Réduire
Mots clés en anglais
Laser Materials
Optical spectroscopy
High resolution
Inorganic compouds
Ytterbium
Crystals
Origine
Importé de halUnités de recherche