Quantum-orbit theory of low-energy above-threshold ionization on and off axis

被引：7

作者：

Becker, W. ^{[1
]}

Milosevic, D. B. ^{[1
,2
,3
]}

机构：

[1] Max Born Inst, D-12489 Berlin, Germany

[2] Univ Sarajevo, Fac Sci, Sarajevo 71000, Bosnia & Herceg

[3] Acad Sci & Arts Bosnia & Herzegovina, Sarajevo 71000, Bosnia & Herceg

来源：

CHINESE OPTICS LETTERS | 2015年 / 13卷 / 07期

关键词：

APPROXIMATION; SPECTRA;

D O I：

10.3788/COL201513.070006

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Intense-laser-induced above-threshold ionization of a bound electron into continuum states with low energy is investigated in the context of the strong-field approxitnation that allows for one act of rescattering of the revisiting electron. The quantum orbits for forward and backward scattering are evaluated and generalized to arbitrary scattering angles. The velocity map of the liberated electron exhibits the well-known low-energy structure as well as other features off the polarization axis.

引用

页数：5

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