The absorption and fluorescence spectra of Er-doped phosphate and silicate laser glasses were investigated in a temperature range of 20-300 deg C. On heating, the differential spectra demonstrated vartiations of spectral profiles. The effects of heating for silicate and phosphate glasses are similar. The contours of the absorption and luminescence bands varied non-monotonically with the temperature.
Origin
Corning Scientific Centre, St Petersburg, Russia
Journal Title
Corning Research 1999 9-17
Sector
Special Glass
Class
S 2031