Modelling of OFI-plasma recombination X-ray lasers

被引：10

作者：

Janulewicz, KA

Healy, SB

Pert, GJ

机构：

[1] Department of Physics, University of York, Heslington

来源：

OPTICS COMMUNICATIONS | 1997年 / 140卷 / 1-3期

基金：

英国工程与自然科学研究理事会;

关键词：

D O I：

10.1016/S0030-4018(97)00147-8

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A combined hydrodynamics/time-dependent kinetics model is used to simulate behaviour of a plasma driven by a subpicosecond laser pulse. The ionization by tunneling is assumed with the rate calculated within the quasi-static model. Modelling is supported by separate simulations of the electron energy distribution function and induced space charge effects. As an example the simulations of the gain creation on the n = 2 --> n = 1, n = 3 --> n = 1 and n = 3 --> n = 2 transitions in optical-field-ionized hydrogen-like lithium are presented. (C) 1997 Elsevier Science B.V.

引用

收藏

页码：165 / 178

页数：14

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