Judd–Ofelt parameters and radiative prop
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A. Agarwal; I. Pal; S. Sanghi; M.P. Aggarwal
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Article
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2009
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Elsevier Science
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English
⚖ 259 KB
Glasses having composition 20ZnOÁxBi 2 O 3 Á(79 À x)B 2 O 3 (15 6 x 6 35 mol%) and doped with 1 mol% Sm 3+ ions have been prepared by melt quench technique. Optical absorption and fluorescence spectra have been recorded. Judd-Ofelt approach has been applied for the f M f transition of Sm 3+ ions to