EFFECT OF INTENSE LASERS ON BOUND-ELECTRON SPIN

被引：12

作者：

KRSTIC, PS ^{[1
]}

MITTLEMAN, MH ^{[1
]}

机构：

[1] CUNY CITY COLL, DEPT PHYS, NEW YORK, NY 10031 USA

来源：

PHYSICAL REVIEW A | 1992年 / 45卷 / 09期

关键词：

D O I：

10.1103/PhysRevA.45.6514

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We investigate the effect of a high-intensity laser on the spin-dependent energy of a hydrogen atom. We use the high-frequency approximation for arbitrary polarization of the laser field. Spin is an intrinsically relativistic effect so we use our relativistic generalization of this method. We find a spin-dependent term which can dominate the usual spin-orbit form in many cases. The two terms are discussed in detail for both linear and circular polarization. We find that in general the effect of the laser is to suppress the spin-dependent energy splittings significantly.

引用

页码：6514 / 6521

页数：8

共 13 条

[1]

ABRAMOWITZ M, 1964, NBS US APPLIED MATH, V55

[2] GAUGE INVARIANCE LORENTZ COVARIANCE AND CURRENT CORRELATION FUNCTIONS [J].