Long-range Coulomb effect in above-threshold ionization of Ne subject to few-cycle and multicycle laser fields
文献类型：期刊论文
| 作者 | Hu, ShiLin5,6; Xu, SongPo2,3; Quan, Wei2; Chen, YongJu2,3; Xiao, ZhiLei2,3; Wang, YanLan2,3; Kang, HuiPeng2; Hua, LinQiang2; Gong, Cheng2; Hao, XiaoLei1,4 |
| 刊名 | PHYSICAL REVIEW A
 |
| 出版日期 | 2017-06-05 |
| 卷号 | 95期号:6 |
| DOI | 10.1103/PhysRevA.95.063405 |
| 文献子类 | Article |
| 英文摘要 | The long-range Coulomb effect (LRCE) is demonstrated experimentally and theoretically by investigating the pulse duration dependence of low-energy structure (LES) in above-threshold ionization of Ne. It is found experimentally that at 800 nm the LES shows itself as a double-hump structure (DHS) in momentum distribution of singly charged ion for Ne, and moreover, this structure is more prominent for multicycle laser fields than for few-cycle cases. This result can be reproduced and explained qualitatively with a semiclassical model and attributed to the paramount role of LRCE. That is to say, after the laser field vanishes, the electrons decelerate while flying away from the core by the long-range tail of Coulomb potential, which eventually makes DHS less notable. |
| WOS关键词 | MOMENTUM DISTRIBUTION ; TUNNELING IONIZATION ; ATOMS ; SCATTERING ; DYNAMICS ; ENERGY |
| WOS研究方向 | Optics ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000402644800014 |
| 资助机构 | National Basic Research Program of China(2013CB922201) ; National Basic Research Program of China(2013CB922201) ; National Natural Science Foundation of China(11334009 ; National Natural Science Foundation of China(11334009 ; 11374329 ; 11374329 ; 11425414 ; 11425414 ; 11474321 ; 11474321 ; 11527807) ; 11527807) ; National Basic Research Program of China(2013CB922201) ; National Basic Research Program of China(2013CB922201) ; National Natural Science Foundation of China(11334009 ; National Natural Science Foundation of China(11334009 ; 11374329 ; 11374329 ; 11425414 ; 11425414 ; 11474321 ; 11474321 ; 11527807) ; 11527807) |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/11488]  |
| 专题 | 武汉物理与数学研究所_原子分子光物理研究部 |
| 作者单位 | 1.Inst Theoret Phys, Dept Phys, Taiyuan 030006, Peoples R China 2.Chinese Acad Sci, Wuhan Inst Phys & Math, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.Shanxi Univ, Taiyuan 030006, Peoples R China 5.Peking Univ, Ctr Appl Phys & Technol, HEDPS, Beijing 100084, Peoples R China 6.Inst Appl Phys & Computat Math, POB 8009, Beijing 100088, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hu, ShiLin,Xu, SongPo,Quan, Wei,et al. Long-range Coulomb effect in above-threshold ionization of Ne subject to few-cycle and multicycle laser fields[J]. PHYSICAL REVIEW A,2017,95(6). |
| APA | Hu, ShiLin.,Xu, SongPo.,Quan, Wei.,Chen, YongJu.,Xiao, ZhiLei.,...&Liu, XiaoJun.(2017).Long-range Coulomb effect in above-threshold ionization of Ne subject to few-cycle and multicycle laser fields.PHYSICAL REVIEW A,95(6). |
| MLA | Hu, ShiLin,et al."Long-range Coulomb effect in above-threshold ionization of Ne subject to few-cycle and multicycle laser fields".PHYSICAL REVIEW A 95.6(2017). |
入库方式： OAI收割
来源：武汉物理与数学研究所
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