Charge-distribution effect of imaging molecular structure by high-order above-threshold ionization
文献类型：期刊论文
| 作者 | Wang, BB ; Guo, YC ; Zhang, B ; Zhao, ZX ; Yan, ZC ; Fu, PM |
| 刊名 | PHYSICAL REVIEW A
 |
| 出版日期 | 2010 |
| 卷号 | 82期号:4 |
| 关键词 | MULTIPHOTON IONIZATION FIELD DIFFRACTION ELECTRON DYNAMICS |
| ISSN号 | 1050-2947 |
| 通讯作者 | Wang, BB: Chinese Acad Sci, Inst Phys, Lab Opt Phys, Beijing Natl Lab Condensed Matter Phys, POB 603, Beijing 100080, Peoples R China. |
| 中文摘要 | Using a triatomic molecular model, we show that the interference pattern in the high-order above-threshold ionization (HATI) spectrum depends dramatically on the charge distribution of the molecular ion. Therefore the charge distribution can be considered a crucial factor for imaging a molecular geometric structure. Based on this study, a general destructive interference formula for each above-threshold ionization channel is obtained for a polyatomic molecule concerning the positions and charge values of each nuclei. Comparisons are made for the HATI spectra of CO(2), O(2), NO(2), and N(2). These results may shed light on imaging complex molecular structure by the HATI spectrum. |
| 收录类别 | SCI |
| 资助信息 | National Natural Science Foundation of China [60778009, 60708003]; 973 Research Project [2006CB806003]; NSERC of Canada; ACEnet; SHARCnet; WestGrid |
| 语种 | 英语 |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/34695]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Wang, BB,Guo, YC,Zhang, B,et al. Charge-distribution effect of imaging molecular structure by high-order above-threshold ionization[J]. PHYSICAL REVIEW A,2010,82(4). |
| APA | Wang, BB,Guo, YC,Zhang, B,Zhao, ZX,Yan, ZC,&Fu, PM.(2010).Charge-distribution effect of imaging molecular structure by high-order above-threshold ionization.PHYSICAL REVIEW A,82(4). |
| MLA | Wang, BB,et al."Charge-distribution effect of imaging molecular structure by high-order above-threshold ionization".PHYSICAL REVIEW A 82.4(2010). |
入库方式： OAI收割
来源：物理研究所
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