| Experimental investigation of spectrum of strontium intercombination transition | |
| Wang Ye-Bing; Chen Jie; Tian Xiao; Gao Feng; Chang Hong | |
| 2012 | |
| 发表期刊 | ACTA PHYSICA SINICA
 |
| ISSN | 1000-3290 |
| 卷号 | 61期号:2 |
| 摘要 | We observe the fluorescence and the saturated fluorescence spectra of (5s(2))S-1(0)-(5s5p)P-3(1) intercombination transition of thermal strontium atomic beam. Experimental investigation of Sr-88(5s(2))S-1(0)-(5s5p)P-3(1) intercombination transition is performed on the different experimental conditions. Our study indicates that experimental parameters affect spectra largely, including temperature, intensity of laser and scanning frequency of laser. Intensity of spectrum is reciprocal of scanning frequency of laser due to long lifetime of (5s5p)P-3(1) state of Sr atom. Owing to Doppler broadening, transit broadening and other experimental factors, the linewidth of (5s(2))S-1(0)-(5s5p)P-3(1) fluorescence spectrum is far more than its natural linewidth and proportional scanning frequency of laser. |
| 部门归属 | 量子频标研究室 |
| 关键词 | Optical Clock Fluorescence Intercombination Transition Atom Spectrum |
| 收录类别 | SCI |
| 语种 | 英语 |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://210.72.145.45/handle/361003/4716 |
| 专题 | 量子频标研究室 |
| 推荐引用方式 GB/T 7714 | Wang Ye-Bing,Chen Jie,Tian Xiao,et al. Experimental investigation of spectrum of strontium intercombination transition[J]. ACTA PHYSICA SINICA,2012,61(2). |
| APA | Wang Ye-Bing,Chen Jie,Tian Xiao,Gao Feng,&Chang Hong.(2012).Experimental investigation of spectrum of strontium intercombination transition.ACTA PHYSICA SINICA,61(2). |
| MLA | Wang Ye-Bing,et al."Experimental investigation of spectrum of strontium intercombination transition".ACTA PHYSICA SINICA 61.2(2012). |
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