Optical absorption and photoluminescence studies of Dy3+: LCZSFB glasses
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چکیده
منابع مشابه
Optical absorption and fluorescence properties of Dy3+: SFB glasses
This paper presents the preparation and spectroscopic characterization of Dydoped sodium fluoroborate (SFB) glasses of the type (50-x) B2O3 + 25 Na2O + 10 CaF2 + 10 AlF3 + 5 LaF3 + x DyF3 (x = 0.01, 0.1, 0.5,1.0, 2.0 and 4.0 mol%). By measuring the area under absorption bands, the experimental oscillator strengths are determined. The Judd-Ofelt (J-O) intensity parameters Ωλ (λ = 2, 4, 6) are ev...
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ژورنال
عنوان ژورنال: Photonics Letters of Poland
سال: 2011
ISSN: 2080-2242
DOI: 10.4302/plp.2011.1.12