The effect of the direct current electric field on the dynamics of the ultracold plasma
文献类型：期刊论文
| 作者 | Ma, Xinwen2 ; Li, Yufan1,2; Zaheeruddin, Syed1,2; Yang, Jie2; Zhao, Dongmei2
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| 刊名 | PLASMA SCIENCE & TECHNOLOGY
 |
| 出版日期 | 2018-08 |
| 卷号 | 20页码:8 |
| 关键词 | ultracold plasma magneto-optical trap photoionization Coulomb potential well model |
| ISSN号 | 1009-0630 |
| DOI | 10.1088/2058-6272/aac166 |
| 英文摘要 | We created an ultracold plasma by photoionizing the laser-cooled and trapped rubidium atoms in a magneto-optical trap. In the externally applied direct current (DC) electric field environment, the electrons which escape from the potential well of the ultracold plasma were detected for different numbers of the ions and initial kinetic energies of the electrons. The results are in good agreement with the calculations, based on the Coulomb potential well model, indicating that the external DC field is an effective tool to adjust the depth of potential well of the plasma, and it is possible to create an ultracold plasma in a controlled manner. |
| WOS关键词 | NEUTRAL PLASMA ; RYDBERG ATOMS |
| 资助项目 | Strategic Priority Research Program of the Chinese Academy of Sciences[XDB21030900] |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000437823400002 |
| 出版者 | IOP PUBLISHING LTD |
| 源URL | [http://119.78.100.186/handle/113462/59687]  |
| 专题 | 近代物理研究所_实验物理中心 |
| 通讯作者 | Yang, Jie |
| 作者单位 | 1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Gansu, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ma, Xinwen,Li, Yufan,Zaheeruddin, Syed,et al. The effect of the direct current electric field on the dynamics of the ultracold plasma[J]. PLASMA SCIENCE & TECHNOLOGY,2018,20:8. |
| APA | Ma, Xinwen,Li, Yufan,Zaheeruddin, Syed,Yang, Jie,&Zhao, Dongmei.(2018).The effect of the direct current electric field on the dynamics of the ultracold plasma.PLASMA SCIENCE & TECHNOLOGY,20,8. |
| MLA | Ma, Xinwen,et al."The effect of the direct current electric field on the dynamics of the ultracold plasma".PLASMA SCIENCE & TECHNOLOGY 20(2018):8. |
入库方式： OAI收割
来源：近代物理研究所
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