Growth, thermal and laser properties of Yb:YxLu1-xVO4 mixed crystal
文献类型：期刊论文
| 作者 | Zhong, DG; Teng, B; Kong, WJ; Li, JH; Zhang, SM; Li, YY; Cao, LF; Yang, LT; He, LX; Huang, WX |
| 刊名 | MATERIALS CHEMISTRY AND PHYSICS
 |
| 出版日期 | 2015 |
| 卷号 | 160页码:155-160 |
| 关键词 | Optical materials Crystal growth Thermal properties X-ray tomography |
| 英文摘要 | New mixed crystal of Yb: Y0.78Lu0.22VO4 with Yb ion concentration of 0.3 at% was grown by Czochralski method. Transmission synchrotron X-ray topography implies that this mixed crystal follows a rotational growth pattern. Crystal structure of this crystal was determined by X-ray diffraction. It showed that this crystal possesses a tetragonal zircon structure (ZrSiO4, space group I41/amd), as YVO4 and LuVO4 do. Thermal properties of this crystal were characterized by measuring its specific heat, thermal expansion coefficients and thermal conductivities. The specific heat was determined to be 0.500 J g(-1) K-1 at 293 K. The average linear thermal expansion coefficients were calculated to be alpha(11) = 1.73 x 10(-6) K-1 and alpha(33) = 9.43 x 10(-6) K-1, over the temperature range of 300-777 K. The thermal conductivities were calculated to be kappa(11) = 5.47 W m(-1) K-1 and kappa(33) = 6.64 W m(-1) K-1 at 303 K. Continuous-wave (cw) laser test on Yb: Y0.78Lu0.22VO4 was conducted at room temperature in the wavelength range of 1035.7 -1048.3 nm, and a 13.5% optical-to-optical efficiency was achieved. The good thermal properties of Yb:Y0.78Lu0.22VO4 mixed crystal and its attractive cw laser performance make it very suitable for practical applications. (C) 2015 Elsevier B.V. All rights reserved. |
| 学科主题 | Materials Science |
| 类目[WOS] | Materials Science, Multidisciplinary |
| 收录类别 | SCI ; EI |
| WOS记录号 | WOS:000356210200020 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/228416]  |
| 专题 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Zhong, DG,Teng, B,Kong, WJ,et al. Growth, thermal and laser properties of Yb:YxLu1-xVO4 mixed crystal[J]. MATERIALS CHEMISTRY AND PHYSICS,2015,160:155-160. |
| APA | Zhong, DG.,Teng, B.,Kong, WJ.,Li, JH.,Zhang, SM.,...&黄万霞.(2015).Growth, thermal and laser properties of Yb:YxLu1-xVO4 mixed crystal.MATERIALS CHEMISTRY AND PHYSICS,160,155-160. |
| MLA | Zhong, DG,et al."Growth, thermal and laser properties of Yb:YxLu1-xVO4 mixed crystal".MATERIALS CHEMISTRY AND PHYSICS 160(2015):155-160. |
入库方式： OAI收割
来源：高能物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。