Calculation and measurement of high-order harmonic energy yields in helium

被引：22

作者：

Ditmire, T

Kulander, K

Crane, JK

Nguyen, H

Perry, MD

机构：

[1] Laser Program, Lawrence Livermore Natl. Lab., L-443, Livermore, CA 94550

来源：

JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS | 1996年 / 13卷 / 02期

关键词：

D O I：

10.1364/JOSAB.13.000406

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We present calculations of the energy yields of high-order harmonic radiation produced by 526-nm laser light focused into a helium gas jet. The intensity-dependent dipole moments of helium calculated by numerical integration of the Schrodinger equation have been used in a numerical solution of the wave equation to determine the energy yields of harmonics in the 30-17-nm wavelength range. These calculations are compared with measured absolute energy yields and are shown to be in good agreement with experiment. (C) 1996 Optical Society of America

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页码：406 / 411

页数：6

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