Growth and spectroscopic characterization of Er3+: Ca3La2(BO3)(4) crystal
文献类型：期刊论文
| 作者 | B. Wei ; Z. B. Lin ; L. H. Zhang ; G. F. Wang |
| 刊名 | Journal of Physics D-Applied Physics
 |
| 出版日期 | 2007-05 |
| 卷号 | 40期号:9页码:2792-2796 |
| 关键词 | rare-earth ions optical spectroscopy er3+ ions fluorescence dynamics stimulated-emission room-temperature transitions intensities probabilities parameters |
| ISSN号 | 0022-3727 |
| 中文摘要 | Er3+: Ca3La2(BO3)(4) crystals with dimensions of empty set 20 x 30 mm(3) were grown by the Czochralski method. The spectral properties of these crystals were investigated and their spectroscopic parameters were calculated and analysed based on the Judd - Ofelt theory. The oscillator intensity parameters Omega(t) were calculated to be Omega(2) = 7.18 x 10(-20) cm(2), Omega(4) = 3.27 x 10(-20) cm(2) and Omega(6) = 2.79 x 10(-20) cm(2). The emission cross-section of a Er3+: Ca3La2(BO3)(4) crystal was estimated to be 9.06 x 10(-21) cm(2) at 1535 nm. The fluorescence lifetime and radiative lifetime of the I-4(13/2) -> I-4(15/2) transition are 0.63 ms and 2.68 ms, respectively. The Er3+-doped Ca3La2(BO3)(4) crystals may be regarded as 1.55 mu m laser gain medium materials. |
| 语种 | 英语 |
| 公开日期 | 2013-04-01 |
| 源URL | [http://ir.fjirsm.ac.cn/handle/350002/6715]  |
| 专题 | 福建物质结构研究所_中科院福建物质结构研究所_期刊论文 |
| 推荐引用方式 GB/T 7714 | B. Wei,Z. B. Lin,L. H. Zhang,et al. Growth and spectroscopic characterization of Er3+: Ca3La2(BO3)(4) crystal[J]. Journal of Physics D-Applied Physics,2007,40(9):2792-2796. |
| APA | B. Wei,Z. B. Lin,L. H. Zhang,&G. F. Wang.(2007).Growth and spectroscopic characterization of Er3+: Ca3La2(BO3)(4) crystal.Journal of Physics D-Applied Physics,40(9),2792-2796. |
| MLA | B. Wei,et al."Growth and spectroscopic characterization of Er3+: Ca3La2(BO3)(4) crystal".Journal of Physics D-Applied Physics 40.9(2007):2792-2796. |
入库方式： OAI收割
来源：福建物质结构研究所
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