Optical absorption spectra of triply ionised praseodymium, neodymium, erbium, and thulium ions in zinc, lithium, cadmium, potassium and magnesium sodium sulphate glasses have been studied.
Origin
S.V. University, Tirupati
Journal Title
Phsy Chem Glasses 1990 31 1 42-45
Sector
Special Glass
Class
S 364