Thermostimulated Luminescence and Fluorescence of alpha Al2O3:Cr3+Samples (Ruby). Influence of the Cr3+ Concentration
Abstract
Data concerning thermostimulated luminescence (TL) and fluorescence spectra are given for a scries of ruby monocrystals obtained by Verneuil's method, and containing several values of Cr3+concentration, up to 12000 ppm.