EXPLICIT FINITE-DIFFERENCE VECTORIAL BEAM PROPAGATION METHOD

被引：32

作者：

CHUNG, Y ^{[1
]}

DAGLI, N ^{[1
]}

THYLEN, L ^{[1
]}

机构：

[1] ERICSSON TELECOM AB,ERICSSON FIBER OPT RES CTR S-12625,STOCKHOLM,SWEDEN

来源：

ELECTRONICS LETTERS | 1991年 / 27卷 / 23期

关键词：

MATHEMATICAL TECHNIQUES; ELECTROMAGNETIC WAVES; WAVE PROPAGATION; OPTICS;

D O I：

10.1049/el:19911313

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A vectorial beam propagation method (VBPM) is formulated and implemented using the explicit finite difference (EFD) scheme. The accuracy of semivectorial EFD-BPM, where the polarisation coupling is ignored but polarisation dependence is included, is found to be as good as that of full-vectorial EFD-BPM.

引用

页码：2119 / 2121

页数：3

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