Crystal growth and spectral analysis of Dy3+ and Er3+ doped KPb2Cl5 as a mid-infrared laser crystal
文献类型：期刊论文
| 作者 | Y. Wang ; J. F. Li ; C. Y. Tu ; Z. Y. You ; Z. J. Zhu ; B. C. Wu |
| 刊名 | Crystal Research and Technology
 |
| 出版日期 | 2007-11 |
| 卷号 | 42期号:11页码:1063-1067 |
| 关键词 | mid-infrared laser crystal potassium lead chloride crystal growth spectral analysis rare-earth ions lead chloride crystal absorption intensities single-crystals transitions host |
| ISSN号 | 0232-1300 |
| 中文摘要 | This paper reports crystal growth and optical characteristics of dysprosium (Dy3+) and erbium (Er3+) doped mid-infrared laser crystal temary-potassium-lead-chloride (KPb2Cl5). Two transparent crystals with good optical quality have been grown successfully by using the Bridgman technique, the largest crystal size reaches up to 010x60mm(2). Measurements of X-ray diffraction (XRD) and absorption spectra were carried out. Based on Judd-Ofelt theory, the intensity parameters Omega(t)(t=2,4,6), the experimental and theoretical oscillator strengths have been obtained. The intensity parameters Omega(t)(t=2,4,6) of Er3+ :KPb2Cl5 were calculated to be Omega(2)=5.10 x 10(-20) cm(2), Omega(4)=1.25 x 10(-20) cm(2), Omega(6)=0. 83 x 10(-20) cm(2), and the values for D Y3+ :KPb2Cl5 were calculated to be Omega(2)=6.26 x 10(-1) cm(2), Omega(4)=2.45 x 10(-20) cm(2), Omega(6)=0.04 x 10(-20) cm(2) respectively. |
| 语种 | 英语 |
| 公开日期 | 2013-04-01 |
| 源URL | [http://ir.fjirsm.ac.cn/handle/350002/6705]  |
| 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 | Y. Wang,J. F. Li,C. Y. Tu,et al. Crystal growth and spectral analysis of Dy3+ and Er3+ doped KPb2Cl5 as a mid-infrared laser crystal[J]. Crystal Research and Technology,2007,42(11):1063-1067. |
| APA | Y. Wang,J. F. Li,C. Y. Tu,Z. Y. You,Z. J. Zhu,&B. C. Wu.(2007).Crystal growth and spectral analysis of Dy3+ and Er3+ doped KPb2Cl5 as a mid-infrared laser crystal.Crystal Research and Technology,42(11),1063-1067. |
| MLA | Y. Wang,et al."Crystal growth and spectral analysis of Dy3+ and Er3+ doped KPb2Cl5 as a mid-infrared laser crystal".Crystal Research and Technology 42.11(2007):1063-1067. |
入库方式： OAI收割
来源：福建物质结构研究所
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