Numerical analysis of leaky modes in two-dimensional photonic crystal waveguides using Fourier series expansion method with perfectly matched layer

Dan Zhang, Hongting Jia

Research output: Contribution to journalArticle

19 Citations (Scopus)

Abstract

The propagation characteristics of the leaky TE mode in a two-dimensional photonic crystal waveguide is analyzed using the Fourier series expansion method combined with the Chew's perfectly matched layer (PML). The complex propagation constant and mode field profiles are numerically tested in detail. It is shown that the leakage phenomena can be well modeled by choosing the PML parameters in proper range.

Original languageEnglish
Pages (from-to)613-622
Number of pages10
JournalIEICE Transactions on Electronics
VolumeE90-C
Issue number3
DOIs
Publication statusPublished - Mar 2007
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

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