Nd(3+):Lu(2)SiO(5)的晶体生长、光学特性和连续激光输出 | |
99 ; 99 ; 99 ; 99 ; 99 ; 徐军 ; 99 ; 99 ; 99 | |
刊名 | Laser Phys. Lett. |
2011-12-07 | |
ISSN号 | 1612-2011 |
其他题名 | Crystal growth, optical properties, and continuous-wave laser operation of Nd(3+)-doped Lu(2)SiO(5) crystal |
通讯作者 | X.D. Xu(徐晓东) |
中文摘要 | High quality Nd3+-doped Lu2SiO5 (Nd:LSO) crystal has been grown by the Czochralski technique. The cell parameters were analyzed with X-ray diffraction (XRD). Room temperature absorption and fluorescence spectra and fluorescence lifetime of the Nd:LSO crystal were measured and analyzed. The Judd-Ofelt intensity parameters Ω2,4,6 were obtained to be 2.59, 4.90, and 5.96×10?20 cm2, respectively. The absorption and emission cross sections and the branching ratios were calculated. The peak emission cross section is 5.8 and 6.6×10?20 cm2 at 1075 and 1079 nm, respectively, with full width at half maximum (FWHM) of 2.8 and 5.1 nm in turn. Pumped by a laser diode, a maximum 2.54Wcontinuous-wave laser output has been obtained with a slope efficiency of 32%. All the results show that this crystal is a promising laser material. |
学科主题 | 人工晶体 |
收录类别 | SCI收录 |
语种 | 英语 |
公开日期 | 2012-07-03 |
内容类型 | 期刊论文 |
源URL | [http://ir.sic.ac.cn/handle/331005/863] |
专题 | 上海硅酸盐研究所_人工晶体研究中心_期刊论文 |
推荐引用方式 GB/T 7714 | 99,99,99,等. Nd(3+):Lu(2)SiO(5)的晶体生长、光学特性和连续激光输出[J]. Laser Phys. Lett.,2011. |
APA | 99.,99.,99.,99.,99.,...&99.(2011).Nd(3+):Lu(2)SiO(5)的晶体生长、光学特性和连续激光输出.Laser Phys. Lett.. |
MLA | 99,et al."Nd(3+):Lu(2)SiO(5)的晶体生长、光学特性和连续激光输出".Laser Phys. Lett. (2011). |
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