Spectral and Transmittance Properties of Nd3+ Doped Lead Lithium Potassium Niobium silicate Glasses
LLPNS Glasses, Optical Properties, Judd-Ofelt Theory, Transmittance Properties.
Glass of the system: (45-x)SiO2:10PbO:10Li2O:10K2O:25Nb2O5:xNd2O3. (where x=1, 1.5,2 mol %) have been prepared by melt-quenching method. The amorphous nature of the glasses was confirmed by X-ray diffraction studies. The amorphous nature of the prepared glass samples was confirmed by X-ray diffraction. Optical absorption, Excitation, fluorescence and Transmittance spectra were recorded at room temperature for all glass samples. Judd-Ofelt intensity parameters Ωλ (λ=2, 4 and 6) are evaluated from the intensities of various absorption bands of optical absorption spectra. Using these intensity parameters various radiative properties like spontaneous emission probability (A), branching ratio (β), radiative life time (τR) and stimulated emission cross–section (σp) of various emission lines have been evaluated.
"Spectral and Transmittance Properties of Nd3+ Doped Lead Lithium Potassium Niobium silicate Glasses", IJSDR - International Journal of Scientific Development and Research (www.IJSDR.org), ISSN:2455-2631, Vol.5, Issue 12, page no.189 - 195, December-2020, Available :https://ijsdr.org/papers/IJSDR2012028.pdf
Volume 5
Issue 12,
December-2020
Pages : 189 - 195
Paper Reg. ID: IJSDR_192775
Published Paper Id: IJSDR2012028
Downloads: 000347041
Research Area: Physics
Country: JODHPUR, RAJASTHAN, India
ISSN: 2455-2631 | IMPACT FACTOR: 9.15 Calculated By Google Scholar | ESTD YEAR: 2016
An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 9.15 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator
Publisher: IJSDR(IJ Publication) Janvi Wave
