Translator Disclaimer
18 November 2008 The dynamics of frequency upconversion in Er3+/Yb3+ -codoped PLZT transparent ceramics
Author Affiliations +
Proceedings Volume 7135, Optoelectronic Materials and Devices III; 71354A (2008) https://doi.org/10.1117/12.804219
Event: Asia-Pacific Optical Communications, 2008, Hangzhou, China
Abstract
The luminescence decay curve from transitions of 4I 13/2->4I15/2 in the Er3+/Yb3+-codoped PLZT transparent ceramic was measured. A model for the dynamics of frequency upconversion in Er3+/Yb3+-codoped PLZT transparent ceramic based on the rate equations was proposed. The dynamics of the upconverted emissions were studied to evaluate energy transfer rates between Er3+ and Yb3+ ions, and the forward energy transfer rate for Yb3+ to Er3+ and the backward transfer rate for Er3+ to Yb3+ were 7.19x10-17 cm3s-1 and 3.73×10-17 cm3s-1, respectively.
© (2008) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Zhuohong Feng, Zhiqiang Zheng, Xiaoyan Li, Cuihua Jiang, Qiuping Jiang, and Hai Ming "The dynamics of frequency upconversion in Er3+/Yb3+ -codoped PLZT transparent ceramics", Proc. SPIE 7135, Optoelectronic Materials and Devices III, 71354A (18 November 2008); https://doi.org/10.1117/12.804219
PROCEEDINGS
8 PAGES


SHARE
Advertisement
Advertisement
Back to Top