Hertz-Level Clock Spectroscopy of Yb-171 Atoms in a One-Dimensional Optical Lattice
文献类型：期刊论文
| 作者 | Zhang, Meng-Jiao1,2; Liu, Hui1,2; Zhang, Xi1,2; Jiang, Kun-Liang1,2; Xiong, Zhuan-Xian1; Lu, Bao-Long1; He, Ling-Xiang1 |
| 刊名 | CHINESE PHYSICS LETTERS
 |
| 出版日期 | 2016-07-01 |
| 卷号 | 33期号:7 |
| 英文摘要 | An ultra-narrow spectroscopy of clock transition with high signal-to-noise ratio is crucial for a high-performance atomic optical clock. We present a detailed study about how to obtain a Hertz-level clock transition spectrum of Yb-171 atoms. About 4 x 10(4) atoms are loaded into a one-dimensional optical lattice with a magic wavelength of 759 nm, and a long lifetime of 3 s is realized with the lattice power of 1 W. Through normalized shelving detection and spin polarization, (171) Yb clock spectroscopy with a Fourier-limited linewidth of 5.9 Hz is obtained. Our work represents a key step toward an ytterbium optical clock with high frequency stability. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Physics, Multidisciplinary |
| 研究领域[WOS] | Physics |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000379260700009 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/9459]  |
| 专题 | 武汉物理与数学研究所_原子频标研究部 |
| 作者单位 | 1.Chinese Acad Sci, Wuhan Inst Phys & Math, Key Lab Atom Frequency Stand, Wuhan 430071, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Meng-Jiao,Liu, Hui,Zhang, Xi,et al. Hertz-Level Clock Spectroscopy of Yb-171 Atoms in a One-Dimensional Optical Lattice[J]. CHINESE PHYSICS LETTERS,2016,33(7). |
| APA | Zhang, Meng-Jiao.,Liu, Hui.,Zhang, Xi.,Jiang, Kun-Liang.,Xiong, Zhuan-Xian.,...&He, Ling-Xiang.(2016).Hertz-Level Clock Spectroscopy of Yb-171 Atoms in a One-Dimensional Optical Lattice.CHINESE PHYSICS LETTERS,33(7). |
| MLA | Zhang, Meng-Jiao,et al."Hertz-Level Clock Spectroscopy of Yb-171 Atoms in a One-Dimensional Optical Lattice".CHINESE PHYSICS LETTERS 33.7(2016). |
入库方式： OAI收割
来源：武汉物理与数学研究所
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