CALCULATION OF HARMONIC-GENERATION DURING THE MULTIPHOTON IONIZATION OF THE HYDROGEN-ATOM

被引：72

作者：

DEVRIES, PL

机构：

[1] Department of Physics, Miami University, Oxford, OH

来源：

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS | 1990年 / 7卷 / 04期

关键词：

D O I：

10.1364/JOSAB.7.000517

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The response of a hydrogen atom to an intense nonresonant laser field is investigated by direct numerical solution of the time-dependent Schrodinger equation. This calculation is nonperturbative and does not involve the eigenstates of the field-free atom. An ionization rate for three-photon ionization is calculated and found to be in excellent agreement with previous values. The time-dependent electric dipole moment is calculated; its Fourier transform yields the spectrum of scattered light. Odd-order harmonic peaks through at least the 25th order are present in the spectrum. © 1990 Optical Society of America.

引用

页码：517 / 520

页数：4

共 12 条

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