Wavepacket dynamics of a Rydberg atom monitored by a pair of time-delayed laser pulses
文献类型：期刊论文
| 作者 | Wang,HanMu1,2; Xin,PeiPei1,2; Cheng,Hong1,2; Zhang,ShanShan1,2; Liu,HongPing1,2 |
| 刊名 | Journal of Physics B: Atomic, Molecular and Optical Physics
 |
| 出版日期 | 2018-01-19 |
| 卷号 | 51期号:4 |
| 关键词 | frustrated tunnelling ionization Rydberg atom wavepacket dynamics 32.80.Rm 32.80.Ee 42.50.Hz |
| ISSN号 | 0953-4075 |
| DOI | 10.1088/1361-6455/aa9c93 |
| 英文摘要 | Abstract We have investigated the Rydberg state population of an argon atom by an intense laser pulse and its wavepacket dynamics monitored by another successive laser pulse in the tunneling regime. A wavepacket comprising a superposition of close high-lying Rydberg states is irradiated by a multicycle laser pulse, where the sub-wave components in the wavepacket have fixed relative phases. A time-delayed second laser pulse is employed to apply on the excited Rydberg atom. If the time is properly chosen, one of the sub-wave components will be guided towards the ionization area while the rest remains intact. By means of this pump–probe technique, we could control and monitor the Rydberg wavepacket dynamics and reveal some interesting phenomenon such as the survival rate of individual Rydberg states related to the classical orbital period of electron. |
| 语种 | 英语 |
| WOS记录号 | IOP:0953-4075-51-4-AA9C93 |
| 出版者 | IOP Publishing |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/12314]  |
| 专题 | 中国科学院武汉物理与数学研究所 |
| 作者单位 | 1.State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics, Wuhan Institute of Physics and Mathematics, Chinese Academy of Sciences, Wuhan 430071, People's Republic of China 2.University of Chinese Academy of Sciences, Beijing 100049, People's Republic of China |
| 推荐引用方式 GB/T 7714 | Wang,HanMu,Xin,PeiPei,Cheng,Hong,et al. Wavepacket dynamics of a Rydberg atom monitored by a pair of time-delayed laser pulses[J]. Journal of Physics B: Atomic, Molecular and Optical Physics,2018,51(4). |
| APA | Wang,HanMu,Xin,PeiPei,Cheng,Hong,Zhang,ShanShan,&Liu,HongPing.(2018).Wavepacket dynamics of a Rydberg atom monitored by a pair of time-delayed laser pulses.Journal of Physics B: Atomic, Molecular and Optical Physics,51(4). |
| MLA | Wang,HanMu,et al."Wavepacket dynamics of a Rydberg atom monitored by a pair of time-delayed laser pulses".Journal of Physics B: Atomic, Molecular and Optical Physics 51.4(2018). |
入库方式： OAI收割
来源：武汉物理与数学研究所
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