FINITE-ELEMENT METHOD IN PROBLEMS OF NON-LINEAR OPTICS

被引：10

作者：

CHESNOKOV, SS

EGOROV, KD

KANDIDOV, VP

VYSLOUKH, VA

机构：

[1] Department of Physics, Moscow University

来源：

INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING | 1979年 / 14卷 / 11期

关键词：

D O I：

10.1002/nme.1620141102

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The Possibility of the application of the finite element method to some problems of nonlinear optics is investigated in this paper. The self‐action of a light beam in a nonlinear medium is considered. The general approach to the cretion of conservative computation schemes is presented, based on varitional principles. Definite schemes, which are applicable for the problem of thermal self‐action, are described in detail both in the case of cylindrical and or rectangular co‐ordinates. The accuracy and convergence of the models are analysed. The results of computation of the self‐action problems in motionless and moving media are presented. Copyright © 1979 John Wiley & Sons, Ltd

引用

页码：1581 / 1596

页数：16

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