| 铯原子高激发态Stark能级的数值计算和实验观察 |
| |
| 引用本文： | 陶冠奇,李昌勇,张临杰,赵建明,贾锁堂.铯原子高激发态Stark能级的数值计算和实验观察[J].量子光学学报,2009,15(2):185-189. |
| |
| 作者姓名： | 陶冠奇 李昌勇 张临杰 赵建明 贾锁堂 |
| |
| 作者单位： | 量子光学与光量子器件国家重点实验室,山西大学物理电子工程学院,山西,太原,030006 |
| |
| 基金项目： | 国家重点基础研究发展规划(973计划)，国家自然科学基金，国家基础研究计划专项基金，创新研究群体科学基金 |
| |
| 摘 要： | 利用数值方法计算了铯原子的Stark结构,经过对氢原子的数值计算与解析结果的对比,确认我们的计算程序是精确的.实验工作在超冷铯原子中完成,利用共振增强多光子电离光谱方法测量了铯原子n=16附近的Stark光谱,理论计算和实验结果相一致.
|
| 关 键 词： | Stark结构 数值方法 共振增强多光子电离 超冷铯原子 |
| 收稿时间： | 2008/12/3 |
Numerical Calculation and Experimental Observation for Stark Energy Levels of Atomic Cesium at High Rydberg States |
| |
| TAO Guan-qi,LI Chang-yong,ZHANG Lin-jie,ZHAO Jian-ming,JIA Suo-tang.Numerical Calculation and Experimental Observation for Stark Energy Levels of Atomic Cesium at High Rydberg States[J].Acta Sinica Quantum Optica,2009,15(2):185-189. |
| |
| Authors: | TAO Guan-qi LI Chang-yong ZHANG Lin-jie ZHAO Jian-ming JIA Suo-tang |
| |
| Institution: | State Key Laboratory of Quantum Optics and Quantum Optics Devices;College of Physics and Electronics Engineering;Shanxi University;Taiyuan 030006;P.R.China |
| |
| Abstract: | The Stark structure of atomic cesium is calculated by numerical method.A comparison between the numerical and analytical Stark levels is performed and proves that our computational program is precise.The experimental work is carried out in an ultracold cesium.The Stark spectra around n=16 are obtained by resonance enhanced multiphoton ionization method.The theoretical calculations are in good agreement with the experimental results. |
| |
| Keywords: | Stark structure numerical calculation resonance enhanced multiphoton ionization ultracold atomic cesium |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
