Effect of cell type on convergence of wave propagation schemes

Janne Keränen; Emmi Koljonen; Timo Tarhasaari; Lauri Kettunen

doi:10.1109/TMAG.2004.824595

Effect of cell type on convergence of wave propagation schemes

Janne Keränen, Emmi Koljonen, Timo Tarhasaari, Lauri Kettunen

Not published at VTT

Tampere University of Technology (TUT)

Research output: Contribution to journal › Article › Scientific › peer-review

7 Citations (Scopus)

Abstract

We examine the effect of the cell type on the accuracy of Yee-like schemes. The approach is built over an error bound introduced for the discrete counterparts of the constitutive laws. We specify which geometric properties of the cells have an effect on the approximation errors. The convergence properties of different cell types are demonstrated with numerical examples.

Original language	English
Pages (from-to)	1452-1455
Journal	IEEE Transactions on Magnetics
Volume	40
Issue number	2
DOIs	https://doi.org/10.1109/TMAG.2004.824595
Publication status	Published - 1 Mar 2004
MoE publication type	A1 Journal article-refereed

Keywords

Finite integration technique
Finite-difference time domain
Space fillers
Wave propagation
Yee-scheme

Access to Document

10.1109/TMAG.2004.824595

Cite this

@article{5676954b060140aea14dead3d5148f78,

title = "Effect of cell type on convergence of wave propagation schemes",

abstract = "We examine the effect of the cell type on the accuracy of Yee-like schemes. The approach is built over an error bound introduced for the discrete counterparts of the constitutive laws. We specify which geometric properties of the cells have an effect on the approximation errors. The convergence properties of different cell types are demonstrated with numerical examples.",

keywords = "Finite integration technique, Finite-difference time domain, Space fillers, Wave propagation, Yee-scheme",

author = "Janne Ker{\"a}nen and Emmi Koljonen and Timo Tarhasaari and Lauri Kettunen",

year = "2004",

month = mar,

day = "1",

doi = "10.1109/TMAG.2004.824595",

language = "English",

volume = "40",

pages = "1452--1455",

journal = "IEEE Transactions on Magnetics",

issn = "0018-9464",

publisher = "IEEE Institute of Electrical and Electronic Engineers",

number = "2",

}

TY - JOUR

T1 - Effect of cell type on convergence of wave propagation schemes

AU - Keränen, Janne

AU - Koljonen, Emmi

AU - Tarhasaari, Timo

AU - Kettunen, Lauri

PY - 2004/3/1

Y1 - 2004/3/1

N2 - We examine the effect of the cell type on the accuracy of Yee-like schemes. The approach is built over an error bound introduced for the discrete counterparts of the constitutive laws. We specify which geometric properties of the cells have an effect on the approximation errors. The convergence properties of different cell types are demonstrated with numerical examples.

AB - We examine the effect of the cell type on the accuracy of Yee-like schemes. The approach is built over an error bound introduced for the discrete counterparts of the constitutive laws. We specify which geometric properties of the cells have an effect on the approximation errors. The convergence properties of different cell types are demonstrated with numerical examples.

KW - Finite integration technique

KW - Finite-difference time domain

KW - Space fillers

KW - Wave propagation

KW - Yee-scheme

UR - http://www.scopus.com/inward/record.url?scp=2342517544&partnerID=8YFLogxK

U2 - 10.1109/TMAG.2004.824595

DO - 10.1109/TMAG.2004.824595

M3 - Article

AN - SCOPUS:2342517544

SN - 0018-9464

VL - 40

SP - 1452

EP - 1455

JO - IEEE Transactions on Magnetics

JF - IEEE Transactions on Magnetics

IS - 2

ER -

Effect of cell type on convergence of wave propagation schemes

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this