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Proceedings Paper

Up-conversion luminescence from Er3+, Yb3+ co-doped GeO2-PbF2-Nb2O5 glass ceramic
Author(s): Jinwen Lv; Lanfen Sang; Jing Zhang; Xingguo Fu
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Paper Abstract

The paper reports a new up-conversion luminescence material based on Yb 3+, Er3+ co-doped germanate glass ceramic, the matrix system is GeO2-PbF2-Nb2O5. The luminescence characteristics of the Yb3+ , Er3+ co-doped glass ceramic have been studied. The structural properties of the germinate glass ceramic have been analysed by X-ray diffraction. Under the condition of 980nm semiconductor laser pumping, the green fluorescence intensity shows that the existence of niobate components plays an important role for up-conversion luminescence.

Paper Details

Date Published: 24 January 2006
PDF: 4 pages
Proc. SPIE 6029, ICO20: Materials and Nanostructures, 60291P (24 January 2006); doi: 10.1117/12.667825
Show Author Affiliations
Jinwen Lv, Changchun Univ. of Science and Technology (China)
Lanfen Sang, Changchun Univ. of Science and Technology (China)
Jing Zhang, Changchun Univ. of Science and Technology (China)
Xingguo Fu, Technology and Quality Supervision Bureau of Jilin Province (China)

Published in SPIE Proceedings Vol. 6029:
ICO20: Materials and Nanostructures
Wei Lu; Jeff Young, Editor(s)

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