Full-vector finite-difference beam propagation method for the analysis of three-dimensional anisotropic optical waveguides

被引:0
|
作者
Alcantara, LDS [1 ]
Teixeira, FL [1 ]
Cesar, AC [1 ]
Borges, BHV [1 ]
机构
[1] USP, Dept Engn Eletr, BR-13566590 Sao Carlos, SP, Brazil
关键词
ADI method; anisotropic waveguides; FD-BPM; full-vector analysis; leapfrog scheme;
D O I
暂无
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
This paper introduces a new full-vector finite-difference beam propagation method (FD-VBPM) for the analysis of three-dimensional (3-D) anisotropic optical waveguides. The computational performance is enhanced with the use of a alternating direction implicit (ADI) technique. Additionally, a leapfrog longitudinal scheme is also employed to simplify the solution of the coupled system for the transverse field components.
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页码:579 / 583
页数:5
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