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Proceedings Paper

Temperature investigation of frequency upconversion in Er3+/Yb3+-codoped PLZT electro-optic ceramic
Author(s): Zhuohong Feng; Lin Lin; Kehua Shi; Jianfeng Lin; Guohua Zhuang; Zhiqiang Zheng
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Paper Abstract

The upconversion fluorescence spectra of Er3+/Yb3+: PLZT excited at 980 nm were measured from 10K to 320K. A model for the dynamics of frequency upconversion process was proposed. Based on this model, the upconversion luminescence intensities were fitted as a function of temperature and the temperature characteristics of upconversion luminescence were discussed.

Paper Details

Date Published: 3 December 2009
PDF: 6 pages
Proc. SPIE 7631, Optoelectronic Materials and Devices IV, 763110 (3 December 2009); doi: 10.1117/12.851557
Show Author Affiliations
Zhuohong Feng, Fujian Normal Univ. (China)
Lin Lin, Fujian Normal Univ. (China)
Kehua Shi, Fujian Normal Univ. (China)
Jianfeng Lin, Fujian Normal Univ. (China)
Guohua Zhuang, Fujian Normal Univ. (China)
Zhiqiang Zheng, Fujian Normal Univ. (China)


Published in SPIE Proceedings Vol. 7631:
Optoelectronic Materials and Devices IV
Jian-Jun He; Guang-Hua Duan; Fumio Koyama; Ming C. Wu, Editor(s)

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