Experimental evidence for selection rules in multiphoton double ionization of helium and neon
文献类型：期刊论文
| 作者 | Henrichs, K.2; Eckart, S.2; Hartung, A.2; Trabert, D.2; Rist, J.2; Sann, H.2; Pitzer, M.3; Richter, M.2; Kang, H.1,2; Schoeffler, M. S.2 |
| 刊名 | PHYSICAL REVIEW A
 |
| 出版日期 | 2018-03-27 |
| 卷号 | 97期号:3 |
| ISSN号 | 2469-9926 |
| DOI | 10.1103/PhysRevA.97.031405 |
| 文献子类 | Article |
| 英文摘要 | We report on the observation of a multipeak structure in the correlated two-electron energy distribution from strong-field double ionization of helium using laser pulses with a wavelength of 394 nm and an intensity of 3 x 10(14) W/cm(2). For selected regions of electron emission angles the peaks emerging at energies corresponding to an odd number of absorbed photons are suppressed. We interpret this as direct results of quantum-mechanical selection rules. For neon these features occur for even photon numbers. By that we attribute this effect to the parity of the continuum wave function. A comparison with analogous data for single-photon double ionization is given. |
| WOS关键词 | DIFFERENTIAL CROSS-SECTIONS ; PHOTO-DOUBLE-IONIZATION ; DOUBLE PHOTOIONIZATION ; MOMENTUM SPECTROSCOPY ; RECOIL-ION ; CONTINUUM ; HE |
| WOS研究方向 | Optics ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000428385600001 |
| 出版者 | AMER PHYSICAL SOC |
| 资助机构 | DFG ; DFG ; Studienstiftung des deutschen Volkes ; Studienstiftung des deutschen Volkes ; DFG ; DFG ; Studienstiftung des deutschen Volkes ; Studienstiftung des deutschen Volkes ; DFG ; DFG ; Studienstiftung des deutschen Volkes ; Studienstiftung des deutschen Volkes ; DFG ; DFG ; Studienstiftung des deutschen Volkes ; Studienstiftung des deutschen Volkes |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/12942]  |
| 专题 | 中国科学院武汉物理与数学研究所 |
| 通讯作者 | Doerner, R. |
| 作者单位 | 1.Chinese Acad Sci, Wuhan Inst Phys & Math, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Hubei, Peoples R China 2.Goethe Univ Frankfurt, Inst Kernphys, Max von Laue Str 1, D-60438 Frankfurt, Germany 3.Univ Kassel, Inst Phys, Heinrich Plett Str 40, D-34132 Kassel, Germany |
| 推荐引用方式 GB/T 7714 | Henrichs, K.,Eckart, S.,Hartung, A.,et al. Experimental evidence for selection rules in multiphoton double ionization of helium and neon[J]. PHYSICAL REVIEW A,2018,97(3). |
| APA | Henrichs, K..,Eckart, S..,Hartung, A..,Trabert, D..,Rist, J..,...&Doerner, R..(2018).Experimental evidence for selection rules in multiphoton double ionization of helium and neon.PHYSICAL REVIEW A,97(3). |
| MLA | Henrichs, K.,et al."Experimental evidence for selection rules in multiphoton double ionization of helium and neon".PHYSICAL REVIEW A 97.3(2018). |
入库方式： OAI收割
来源：武汉物理与数学研究所
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