Analysis and implementation of 3-D FDTD method based on isotropic dispersion scheme

Woo Tae Kim; Hyun Kim; Il Suek Koh; Jong Gwan Yook

doi:10.1109/CEMTD.2007.4373544

Analysis and implementation of 3-D FDTD method based on isotropic dispersion scheme

Woo Tae Kim, Hyun Kim, Il Suek Koh, Jong Gwan Yook

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

This paper introduces a 3D isotropic dispersion finite-difference time-domain (ID-FDTD) method for free space and lossy media. The 3D ID-FDTD method is based on a novel spatial finite scheme to reduce the anisotropy comparably to the standard FDTD method. To implement 3D ID-FDTD, this paper provides the parameters and the results related to the proposed method under various conditions. For the purpose of the verification of outstanding isotropic characteristic, the sphere scattering problem is considered.

Original language	English
Title of host publication	2007 Workshop on Computational Electromagnetics in Time-Domain, CEM-TD
DOIs	https://doi.org/10.1109/CEMTD.2007.4373544
Publication status	Published - 2007
Event	2007 Workshop on Computational Electromagnetics in Time-Domain, CEM-TD - Perugia, Italy Duration: 2007 Oct 15 → 2007 Oct 17

Publication series

Name	2007 Workshop on Computational Electromagnetics in Time-Domain, CEM-TD

Other

Other	2007 Workshop on Computational Electromagnetics in Time-Domain, CEM-TD
Country/Territory	Italy
City	Perugia
Period	07/10/15 → 07/10/17

All Science Journal Classification (ASJC) codes

Computational Theory and Mathematics
Computer Science Applications
Electrical and Electronic Engineering

Access to Document

10.1109/CEMTD.2007.4373544

Cite this

@inproceedings{c618a704dbc44dcf8e5d96a39a1ee5b6,

title = "Analysis and implementation of 3-D FDTD method based on isotropic dispersion scheme",

abstract = "This paper introduces a 3D isotropic dispersion finite-difference time-domain (ID-FDTD) method for free space and lossy media. The 3D ID-FDTD method is based on a novel spatial finite scheme to reduce the anisotropy comparably to the standard FDTD method. To implement 3D ID-FDTD, this paper provides the parameters and the results related to the proposed method under various conditions. For the purpose of the verification of outstanding isotropic characteristic, the sphere scattering problem is considered.",

keywords = "3D, Dispersion, FDTD, ID-FDTD, Isotropic",

author = "Kim, {Woo Tae} and Hyun Kim and Koh, {Il Suek} and Yook, {Jong Gwan}",

year = "2007",

doi = "10.1109/CEMTD.2007.4373544",

language = "English",

isbn = "142441170X",

series = "2007 Workshop on Computational Electromagnetics in Time-Domain, CEM-TD",

booktitle = "2007 Workshop on Computational Electromagnetics in Time-Domain, CEM-TD",

note = "2007 Workshop on Computational Electromagnetics in Time-Domain, CEM-TD ; Conference date: 15-10-2007 Through 17-10-2007",

}

Kim, WT, Kim, H, Koh, IS & Yook, JG 2007, Analysis and implementation of 3-D FDTD method based on isotropic dispersion scheme. in 2007 Workshop on Computational Electromagnetics in Time-Domain, CEM-TD., 4373544, 2007 Workshop on Computational Electromagnetics in Time-Domain, CEM-TD, 2007 Workshop on Computational Electromagnetics in Time-Domain, CEM-TD, Perugia, Italy, 07/10/15. https://doi.org/10.1109/CEMTD.2007.4373544

Analysis and implementation of 3-D FDTD method based on isotropic dispersion scheme. / Kim, Woo Tae; Kim, Hyun; Koh, Il Suek et al.
2007 Workshop on Computational Electromagnetics in Time-Domain, CEM-TD. 2007. 4373544 (2007 Workshop on Computational Electromagnetics in Time-Domain, CEM-TD).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

TY - GEN

T1 - Analysis and implementation of 3-D FDTD method based on isotropic dispersion scheme

AU - Kim, Woo Tae

AU - Kim, Hyun

AU - Koh, Il Suek

AU - Yook, Jong Gwan

PY - 2007

Y1 - 2007

N2 - This paper introduces a 3D isotropic dispersion finite-difference time-domain (ID-FDTD) method for free space and lossy media. The 3D ID-FDTD method is based on a novel spatial finite scheme to reduce the anisotropy comparably to the standard FDTD method. To implement 3D ID-FDTD, this paper provides the parameters and the results related to the proposed method under various conditions. For the purpose of the verification of outstanding isotropic characteristic, the sphere scattering problem is considered.

AB - This paper introduces a 3D isotropic dispersion finite-difference time-domain (ID-FDTD) method for free space and lossy media. The 3D ID-FDTD method is based on a novel spatial finite scheme to reduce the anisotropy comparably to the standard FDTD method. To implement 3D ID-FDTD, this paper provides the parameters and the results related to the proposed method under various conditions. For the purpose of the verification of outstanding isotropic characteristic, the sphere scattering problem is considered.

KW - 3D

KW - Dispersion

KW - FDTD

KW - ID-FDTD

KW - Isotropic

UR - http://www.scopus.com/inward/record.url?scp=50249094301&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=50249094301&partnerID=8YFLogxK

U2 - 10.1109/CEMTD.2007.4373544

DO - 10.1109/CEMTD.2007.4373544

M3 - Conference contribution

AN - SCOPUS:50249094301

SN - 142441170X

SN - 9781424411702

T3 - 2007 Workshop on Computational Electromagnetics in Time-Domain, CEM-TD

BT - 2007 Workshop on Computational Electromagnetics in Time-Domain, CEM-TD

T2 - 2007 Workshop on Computational Electromagnetics in Time-Domain, CEM-TD

Y2 - 15 October 2007 through 17 October 2007

ER -

Analysis and implementation of 3-D FDTD method based on isotropic dispersion scheme

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