Optical modelling of photonic crystals and VCSELs using eigenmode expansion and perfectly matched layers

被引：246

作者：

Bienstman, P ^{[1
]}

Baets, R ^{[1
]}

机构：

[1] State Univ Ghent, IMEC, Dept Informat Technol, B-9000 Ghent, Belgium

来源：

OPTICAL AND QUANTUM ELECTRONICS | 2001年 / 33卷 / 4-5期

关键词：

absorbing boundary conditions; eigenmode expansion; photonic crystals; PML; VCSEL;

D O I：

10.1023/A:1010882531238

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：

We present a modelling approach for photonic crystal structures and vertical-cavity surface-emitting lasers (VCSELs). This method is based on vectorial eigenmode expansion combined with perfectly matched layer (PML) boundary conditions. Compared to other methods, a relatively small computational effort is required, while at the same time accurate results are obtained, even in the presence of strong scattering and diffraction losses.

引用

页码：327 / 341

页数：15

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