| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10641204 | Optics Communications | 2011 | 4 Pages |
Abstract
⺠The intensity ratios of the upconversion emissions in the Er3+/Yb3+ co-doped P2O5-CaO-Na2O- Al2O3-AgO phosphate glass can vary with the pump powers. ⺠Based on steady state rate equations, the phenomenon that the intensity ratios of the upconversion emissions vary with the pump powers is reasonable interpreted. ⺠This research will be helpful to developing the luminescence materials, like as fluorescence anti-counterfeiting and color display.
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
Chengguo Ming, Feng Song, Yin Yu, Gong Zhang, Qingru Wang, Hua Yu, Tongqing Sun, Jianguo Tian,