Comparison of a vectorial and new semivectorial finite-difference approach for optical waveguides

被引：16

作者：

Lusse, P ^{[1
]}

Ramm, K ^{[1
]}

Unger, HG ^{[1
]}

Schule, J ^{[1
]}

机构：

[1] TECH UNIV CAROLO WILHELMINA BRAUNSCHWEIG,INST COMP SCI,D-38106 BRAUNSCHWEIG,GERMANY

来源：

OPTICAL AND QUANTUM ELECTRONICS | 1997年 / 29卷 / 02期

关键词：

D O I：

10.1023/A:1018589618997

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：

In this article, a new semivectorial finite-difference method is presented. By comparing the results obtained by the new approach with a vectorial method, it is shown that the accuracy is still very high with costs reduced by a factor of two.

引用

页码：115 / 120

页数：6