Temperature investigation of frequency upconversion in Er3+/Yb3+-codoped PLZT electro-optic ceramic

Zhuohong Feng; Lin Lin; Kehua Shi; Jianfeng Lin; Guohua Zhuang; Zhiqiang Zheng

doi:10.1117/12.851557

2 December 2009 Temperature investigation of frequency upconversion in Er³⁺/Yb³⁺-codoped PLZT electro-optic ceramic

Zhuohong Feng, Lin Lin, Kehua Shi, Jianfeng Lin, Guohua Zhuang, Zhiqiang Zheng

Proceedings Volume 7631, Optoelectronic Materials and Devices IV; 763110 (2009) https://doi.org/10.1117/12.851557
Event: Asia Communications and Photonics, 2009, Shanghai, Shanghai , China

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.

Citation Download Citation

Zhuohong Feng, Lin Lin, Kehua Shi, Jianfeng Lin, Guohua Zhuang, and Zhiqiang Zheng "Temperature investigation of frequency upconversion in Er³⁺/Yb³⁺-codoped PLZT electro-optic ceramic", Proc. SPIE 7631, Optoelectronic Materials and Devices IV, 763110 (2 December 2009); https://doi.org/10.1117/12.851557

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