Unconditionally stable LOD-FDTD method for 3-D maxwell's equations

Unconditionally stable LOD-FDTD method for 3-D maxwell's equations

This letter presents an unconditionally stable locally 1-D finite-difference time-domain (LOD-FDTD) method for 3-D Maxwell's equations. The method does not exhibit the second-order noncommutativity error and its second-order temporal accuracy is ascertained via numerical justification. The meth...

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Main Author: Tan, Eng Leong
Other Authors: School of Electrical and Electronic Engineering
Format: Article
Language:English
Published: 2020
Subjects:
Engineering::Electrical and electronic engineering
Computational Electromagnetics
1D Finite-difference Time-domain
Online Access:https://hdl.handle.net/10356/138296
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-1382962020-04-30T04:52:43Z Unconditionally stable LOD-FDTD method for 3-D maxwell's equations Tan, Eng Leong School of Electrical and Electronic Engineering Engineering::Electrical and electronic engineering Computational Electromagnetics 1D Finite-difference Time-domain This letter presents an unconditionally stable locally 1-D finite-difference time-domain (LOD-FDTD) method for 3-D Maxwell's equations. The method does not exhibit the second-order noncommutativity error and its second-order temporal accuracy is ascertained via numerical justification. The method also involves simpler updating procedures and facilitates exploitation of parallel and/or reduced output processing. This leads to its higher computation efficiency than the alternating direction implicit and split-step FDTD methods. Accepted version 2020-04-30T04:52:42Z 2020-04-30T04:52:42Z 2007 Journal Article Tan, E. L. (2007). Unconditionally stable LOD-FDTD method for 3-D maxwell's equations. IEEE Microwave and Wireless Components Letters, 17(2), 85-87. doi:10.1109/LMWC.2006.890166 1531-1309 https://hdl.handle.net/10356/138296 10.1109/LMWC.2006.890166 2-s2.0-33847747096 2 17 85 87 en IEEE Microwave and Wireless Components Letters © 2007 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. The published version is available at: https://doi.org/10.1109/LMWC.2006.890166. application/pdf
institution Nanyang Technological University
building NTU Library
country Singapore
collection DR-NTU
language English
topic Engineering::Electrical and electronic engineering
Computational Electromagnetics
1D Finite-difference Time-domain
spellingShingle Engineering::Electrical and electronic engineering
Computational Electromagnetics
1D Finite-difference Time-domain
Tan, Eng Leong
Unconditionally stable LOD-FDTD method for 3-D maxwell's equations
description This letter presents an unconditionally stable locally 1-D finite-difference time-domain (LOD-FDTD) method for 3-D Maxwell's equations. The method does not exhibit the second-order noncommutativity error and its second-order temporal accuracy is ascertained via numerical justification. The method also involves simpler updating procedures and facilitates exploitation of parallel and/or reduced output processing. This leads to its higher computation efficiency than the alternating direction implicit and split-step FDTD methods.
author2 School of Electrical and Electronic Engineering
author_facet School of Electrical and Electronic Engineering
Tan, Eng Leong
format Article
author Tan, Eng Leong
author_sort Tan, Eng Leong
title Unconditionally stable LOD-FDTD method for 3-D maxwell's equations
title_short Unconditionally stable LOD-FDTD method for 3-D maxwell's equations
title_full Unconditionally stable LOD-FDTD method for 3-D maxwell's equations
title_fullStr Unconditionally stable LOD-FDTD method for 3-D maxwell's equations
title_full_unstemmed Unconditionally stable LOD-FDTD method for 3-D maxwell's equations
title_sort unconditionally stable lod-fdtd method for 3-d maxwell's equations
publishDate 2020
url https://hdl.handle.net/10356/138296
_version_ 1681057782756802560

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