| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5403385 | Journal of Luminescence | 2007 | 8 Pages |
Abstract
The polarized absorption spectra, infrared fluorescence spectra, upconversion visible fluorescence spectra, and fluorescence decay curve of orientated Nd3+:KGd(WO4)2 crystal were measured at room-temperature. Some important spectroscopic parameters were investigated in detail in the framework of the Judd-Ofelt theory and the Fuchtbauer-Ladenburg formula. The effect of the crystal structure on the spectroscopic properties of the Nd3+ ions was analyzed. The relation among the spectroscopic parameters and the laser performances of the Nd3+:KGd(WO4)2 crystal was discussed.
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Authors
Yujin Chen, Yanfu Lin, Xinghong Gong, Qiguang Tan, Jian Zhuang, Zundu Luo, Yidong Huang,