Influence of ionization suppression on high-harmonic generation in molecules: Dependence of cutoff energy on driver wavelength
文献类型：期刊论文
| 作者 | Li, Guihua1,2; Yao, Jinping1; Zhang, Haisu1,2; Jing, Chenrui1,2; Zeng, Bin1; Chu, Wei1; Ni, Jielei1; Xie, Hongqiang1,2; Liu, Xiaojun3; Chen, Jing4,5 |
| 刊名 | PHYSICAL REVIEW A
 |
| 出版日期 | 2013-10-02 |
| 卷号 | 88期号:4 |
| 英文摘要 | We experimentally investigate high-order-harmonic generation (HHG) of diatomic molecules (O-2, N-2) and their companion atoms (Xe, Ar, respectively, which are of nearly the same ionization potentials as the corresponding molecules) with midinfrared femtosecond laser pulses. It is found that the cutoff of O-2 extends to higher energy as compared to that of Xe, and the extension of cutoff energy of O-2 depends on the driver wavelength. Our theoretical analysis shows that the ionization suppression induced by two-center interference should be responsible for the harmonic cutoff extension of O-2. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Optics ; Physics, Atomic, Molecular & Chemical |
| 研究领域[WOS] | Optics ; Physics |
| 关键词[WOS] | STRONG LASER FIELDS ; MULTIPHOTON IONIZATION ; ORBITALS ; DYNAMICS ; BARRIER ; SINGLE |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000325162200003 |
| 公开日期 | 2016-05-09 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/1037]  |
| 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.Chinese Acad Sci, State Key Lab High Field Laser Phys, Shanghai Inst Opt & Fine Mech, Shanghai 201800, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Chinese Acad Sci, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan Inst Phys & Math, Wuhan 430071, Peoples R China 4.Peking Univ, Ctr Appl Phys & Technol, HEDPS, Beijing 100084, Peoples R China 5.Inst Appl Phys & Computat Math, Beijing 100088, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Guihua,Yao, Jinping,Zhang, Haisu,et al. Influence of ionization suppression on high-harmonic generation in molecules: Dependence of cutoff energy on driver wavelength[J]. PHYSICAL REVIEW A,2013,88(4). |
| APA | Li, Guihua.,Yao, Jinping.,Zhang, Haisu.,Jing, Chenrui.,Zeng, Bin.,...&Xu, Zhizhan.(2013).Influence of ionization suppression on high-harmonic generation in molecules: Dependence of cutoff energy on driver wavelength.PHYSICAL REVIEW A,88(4). |
| MLA | Li, Guihua,et al."Influence of ionization suppression on high-harmonic generation in molecules: Dependence of cutoff energy on driver wavelength".PHYSICAL REVIEW A 88.4(2013). |
入库方式： OAI收割
来源：武汉物理与数学研究所
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