Laser-assisted charge transfer in He2++H collisions -: art. no. 043414

被引：25

作者：

Anis, F ^{[1
]}

Roudnev, V ^{[1
]}

Cabrera-Trujillo, R ^{[1
]}

Esry, BD ^{[1
]}

机构：

[1] Kansas State Univ, Dept Phys, JR Macdonald Lab, Manhattan, KS 66506 USA

来源：

PHYSICAL REVIEW A | 2006年 / 73卷 / 04期

关键词：

D O I：

10.1103/PhysRevA.73.043414

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The time-dependent Schrodinger equation is solved numerically to investigate laser-assisted charge transfer in He2++H+nh nu collisions at 1 keV in the semiclassical impact parameter approach. Laser polarizations parallel and perpendicular to the projectile trajectory are studied. For both polarizations even a moderately intense laser (I-0=3.5x10(12) W/cm(2)) significantly increases the reaction probability. In addition, we find that the relative collision-laser phase has little influence on the charge transfer. We focus on parameters more favorable to experiment.

引用

页数：9

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