INTERNATIONAL JOURNAL OF SCIENTIFIC DEVELOPMENT AND RESEARCH International Peer Reviewed & Refereed Journals, Open Access Journal ISSN Approved Journal No: 2455-2631 | Impact factor: 8.15 | ESTD Year: 2016
open access , Peer-reviewed, and Refereed Journals, Impact factor 8.15
Spectral and Thermal Properties of Er3+ Doped Zinc Lithium Alumino Tungsten Borophosphate Glasses
Authors Name:
DR.S.L.MEENA
Unique Id:
IJSDR2012002
Published In:
Volume 5 Issue 12, December-2020
Abstract:
Zinc lithium alumino tungsten borophosphate glasses containing Er3+ in (35- x):P2O5:10ZnO:10Li2O:10Al2O3:15WO3:25B2O3:xEr2O3. (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. Optical absorption and fluorescence spectra were recorded at room temperature for all glass samples. Judd-Ofelt intensity parameters Ωλ (λ=2, 4, 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, branching ratio, radiative life time and stimulated emission cross–section of various emission lines have been evaluated.
"Spectral and Thermal Properties of Er3+ Doped Zinc Lithium Alumino Tungsten Borophosphate Glasses", International Journal of Science & Engineering Development Research (www.ijsdr.org), ISSN:2455-2631, Vol.5, Issue 12, page no.4 - 10, December-2020, Available :http://www.ijsdr.org/papers/IJSDR2012002.pdf
Downloads:
000337212
Publication Details:
Published Paper ID: IJSDR2012002
Registration ID:192738
Published In: Volume 5 Issue 12, December-2020
DOI (Digital Object Identifier):
Page No: 4 - 10
Publisher: IJSDR | www.ijsdr.org
ISSN Number: 2455-2631
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