Effect of Coulomb field on laser-induced ultrafast imaging methods
Effect of Coulomb field on laser-induced ultrafast imaging methods
复制标题
库仑场对激光诱导超快成像方法的影响
DOI:
10.1103/physreva.101.051401
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发表时间:
2019-06
影响因子:
2.9
通讯作者:
Chen Jing
中科院分区:
文献类型:
--
作者:
Hao XiaoLei;Bai YuXing;Zhao XiaoYun;Li Chan;Zhang JingYu;Wang JiLing;Li WeiDong;Wang ChuanLiang;Quan Wei;Liu XiaoJun;Shu Zheng;Liu Mingqing;Chen Jing
By performing a joint theoretical and experimental investigation on the high-order above-threshold ionization spectrum, the dominant role of the third-return-recollision trajectories in the region near the cutoff due to the ionic Coulomb field is identified. This invalidates the key assumption adopted in the conventional laser-induced electron-diffraction (LIED) approach that the first-return-recollision trajectories dominate the spectrum according to strong-field approximation. Our results show that the incident (return) electron beams produced by the first and third returns possess distinct characteristics of beam energy, beam diameter, and temporal evolution law due to the influence of the Coulomb field, and, therefore, the extracted results in the LIED will be altered if the significance of the third-return-recollision trajectories is properly considered in the analysis. Such a Coulomb field effect should be taken into account in all kinds of laser-induced imaging schemes based on recollision.
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影响因子:
3.6
作者:
Sartania, S;Cheng, Z;Ferencz, K
通讯作者:
Ferencz, K
影响因子:
2.9
作者:
W. Quan;X. Lai;YongJu Chen;ChuanLiang Wang;Zilong Hu;Xiaojun Liu;X. Hao;J. Chen;E. Hasović;M. Busuladžić;W. Becker;D. Milošević
通讯作者:
W. Quan;X. Lai;YongJu Chen;ChuanLiang Wang;Zilong Hu;Xiaojun Liu;X. Hao;J. Chen;E. Hasović;M. Busuladžić;W. Becker;D. Milošević
DOI:
10.1088/1361-6455/aabc83
发表时间:
2018
期刊:
Journal of Physics B: Atomic, Molecular and Optical Physics
影响因子:
--
作者:
Lai Xuan Yang;Quan Wei;Yu Shao Gang;Huang Yi Yi;Liu Xiao Jun
通讯作者:
Liu Xiao Jun
影响因子:
16.6
作者:
Pullen, Michael G.;Wolter, Benjamin;Le, Anh-Thu;Baudisch, Matthias;Hemmer, Michael;Senftleben, Arne;Schroeter, Claus Dieter;Ullrich, Joachim;Moshammer, Robert;Lin, C. D.;Biegert, Jens
通讯作者:
Biegert, Jens
DOI:
--
发表时间:
2012
期刊:
--
影响因子:
--
作者:
C. Blaga;Junliang Xu;A. DiChiara;E. Sistrunk;Kaikai Zhang;P. Agostini;T. Miller;L. DiMauro;C. Li
通讯作者:
C. Blaga;Junliang Xu;A. DiChiara;E. Sistrunk;Kaikai Zhang;P. Agostini;T. Miller;L. DiMauro;C. Li