Nonlinear hybrid vector finite element method for modeling wave propagation in nonlinear media

被引：1

作者：

Polstyanko, SV

Lee, JF

机构：

[1] Dept. of Elec. and Comp. Engineering, Worcester Polytechnic Institute, Worcester, MA

[2] Dept. of Elec. and Comp. Engineering, Worcester Polytechnic Institute, Worcester, MA 01609

来源：

RADIO SCIENCE | 1996年 / 31卷 / 04期

关键词：

D O I：

10.1029/96RS01051

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

In this paper a unified computer-aided approach based on the vector finite element method is proposed to study the propagation of optical waves in dielectric nonlinear waveguides. Most of the existing methods are based on the scalar Helmholtz wave equation and cannot adequately describe the vectorial properties of fields in nonlinear optical structures. To take into account vectorial field properties and properties of the medium without limitations, a new nonlinear hybrid vector finite element method based on the vectorial wave equation is developed. Several numerical examples are given to demonstrate the applicability of this method.

引用

页码：913 / 922

页数：10

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