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Absolute frequency measurement of the 87Sr optical lattice clock at NTSC using international atomic time 期刊论文
Metrologia, 2023, 卷号: 60, 期号: 1
作者:  Lu,Xiaotong;  Guo,Feng;  Wang,Yebing;  Xu,Qinfang;  Zhou,Chihua;  Xia,Jingjing;  Wu,Wenjun;  Chang,Hong
收藏  |  浏览/下载：0/0  |  提交时间：2023/12/13
optical clock  SI second  absolute frequency measurement  strontium lattice clock  
Ab initio calculations of the hyperfine structure of 109Cd, 109Cd+ and reevaluation of the nuclear quadrupole moment Q(109Cd) 期刊论文
Journal of Physics B: Atomic, Molecular and Optical Physics, 2022, 卷号: 55, 期号: 20
作者:  Lu,Benquan;  Lu,Xiaotong;  Wang,Tao;  Chang,Hong
收藏  |  浏览/下载：0/0  |  提交时间：2023/12/13
hyperfine structure  nuclear quadrupole moment  multi-configuration Dirac–Hartree–Fock theory  cadmium  
Reconciliation of Theoretical Lifetimes of the 5s5p P-3(2)o Metastable State for Sr-88 with Measurement: The Role of the Blackbody-Radiation-Induced Decay 期刊论文
CHINESE PHYSICS LETTERS, 2022, 卷号: 39, 期号: 7, 页码: 6
作者:  Lu, Benquan;  Lu, Xiaotong;  Li, Jiguang;  Chang, Hong
收藏  |  浏览/下载：0/0  |  提交时间：2022/08/15
Theoretical calculation of the quadratic Zeeman shift coefficient of the P-3(0)o clock state for strontium optical lattice clock 期刊论文
CHINESE PHYSICS B, 2022, 卷号: 31, 期号: 4, 页码: 6
作者:  Lu, Benquan;  Lu, Xiaotong;  Li, Jiguang;  Chang, Hong
收藏  |  浏览/下载：0/0  |  提交时间：2022/08/15
optical lattice clock  quadratic Zeeman shift coefficient  strontium  
Measuring the probe Stark shift by frequency modulation spectroscopy in an Sr-87 optical lattice clock 期刊论文
APPLIED PHYSICS LETTERS, 2021, 卷号: 119, 期号: 10, 页码: 4
作者:  Xu, Qinfang;  Lu, Xiaotong;  Xia, Jingjing;  Wang, Yebing;  Chang, Hong
收藏  |  浏览/下载：0/0  |  提交时间：2022/08/15
基于锶原子光晶格钟的精密谱测量与振动光晶格研究 学位论文
工学博士, 西安: 中国科学院国家授时中心, 2021
作者:  卢晓同
Adobe PDF(6588Kb)  |  收藏  |  浏览/下载：0/0  |  提交时间：2021/12/06
Demonstration of the Systematic Evaluation of an Optical Lattice Clock Using the Drift-Insensitive Self-Comparison Method 期刊论文
APPLIED SCIENCES-BASEL, 2021, 卷号: 11, 期号: 3, 页码: 8
作者:  Zhou, Chihua;  Lu, Xiaotong;  Lu, Benquan;  Wang, Yebing;  Chang, Hong
收藏  |  浏览/下载：1/0  |  提交时间：2021/11/29
optical lattice clocks  strontium atoms  optical lattices  laser cooling and trapping  
Synchronous frequency comparison beyond the Dick limit based on dual-excitation spectrum in an optical lattice clock 期刊论文
APPLIED PHYSICS LETTERS, 2020, 卷号: 117, 期号: 23, 页码: 5
作者:  Lu, Xiaotong;  Zhou, Chihua;  Li, Ting;  Wang, Yebing;  Chang, Hong
收藏  |  浏览/下载：1/0  |  提交时间：2021/11/29
Analysis of Narrow-Line Laser Cooling and Trapping of Sr Atoms in Microgravity Environments 期刊论文
APPLIED SCIENCES-BASEL, 2020, 卷号: 10, 期号: 14, 页码: 9
作者:  Ren, Jie;  Liu, Hui;  Lu, Xiaotong;  Chang, Hong
收藏  |  浏览/下载：11/0  |  提交时间：2020/11/04
lasering cooling and trapping  microgravity  Monte Carlo simulation  optical lattice clocks  in space  
Demonstration of the frequency-drift-induced self-comparison measurement error in optical lattice clocks 期刊论文
JAPANESE JOURNAL OF APPLIED PHYSICS, 2020, 卷号: 59, 期号: 7, 页码: 4
作者:  Lu, Xiaotong;  Yin, Mojuan;  Li, Ting;  Wang, Yebing;  Chang, Hong
收藏  |  浏览/下载：13/0  |  提交时间：2020/09/01
optical lattice clock  atomic clock  self-comparison  frequency drift  optical lattice