A 729nm laser with ultra-narrow linewidth for probing 4S1/2–3D5/2 clock transition of 40Ca+
文献类型：期刊论文
| 作者 | Guan H(管桦) ; Liu Q(刘曲) ; Huang Y(黄垚) ; Guo B(郭彬) ; Qu WC(屈万成) ; Cao J(曹健) ; Huang GL(黄贵龙) ; Huang XR(黄学人) ; Gao KL(高克林) |
| 刊名 | Optics Communications
 |
| 出版日期 | 2011 |
| 卷号 | 284期号:1页码:217-221 |
| 产权排序 | 第一 |
| 通讯作者 | 高克林 |
| 英文摘要 | A Coherent Inc. Ti:sapphire laser MBR-110 is locked to a temperature-controlled high finesse Fabry–Perot cavity supported on an isolated platform. The linewidth is measured by locking the laser to another similar super-cavity at the same time and the heterodyne beatnote between two laser beams that locked to different cavities determines the linewidth. The result shows that the laser's linewidth is suppressed to be 41 Hz. The long-term drift is measured with a femtosecond comb and determined to be ~0.1 Hz/s. This laser is used to probe the 4S1/2–3D5/2 clock transition of a single 40Ca+ ion. The Zeeman components of the clock transition with a linewidth of 160 Hz have been observed. |
| 学科主题 | 原子分子物理学 |
| 公开日期 | 2015-07-14 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/1760]  |
| 专题 | 武汉物理与数学研究所_2011年以前论文发表（包括2011年） |
| 推荐引用方式 GB/T 7714 | Guan H,Liu Q,Huang Y,et al. A 729nm laser with ultra-narrow linewidth for probing 4S1/2–3D5/2 clock transition of 40Ca+[J]. Optics Communications,2011,284(1):217-221. |
| APA | 管桦.,刘曲.,黄垚.,郭彬.,屈万成.,...&高克林.(2011).A 729nm laser with ultra-narrow linewidth for probing 4S1/2–3D5/2 clock transition of 40Ca+.Optics Communications,284(1),217-221. |
| MLA | 管桦,et al."A 729nm laser with ultra-narrow linewidth for probing 4S1/2–3D5/2 clock transition of 40Ca+".Optics Communications 284.1(2011):217-221. |
入库方式： OAI收割
来源：武汉物理与数学研究所
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