The time domain numerical method of three-dimensional conductors including radiation with lumped parameter circuit

We formulate a numerical method on the transmission and radiation theory of three-dimensional conductors starting from the Maxwell equations in the time domain. We include the delay effect in the integral equations for the scalar and vector potentials rigorously, which is vital to obtain numerically...

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Autores principales: Jinno, Souma, Kitora, Shuji, Toki, Hiroshi, Abe, Masayuki
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7907207/
https://www.ncbi.nlm.nih.gov/pubmed/33633178
http://dx.doi.org/10.1038/s41598-021-83916-4
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author Jinno, Souma
Kitora, Shuji
Toki, Hiroshi
Abe, Masayuki
author_facet Jinno, Souma
Kitora, Shuji
Toki, Hiroshi
Abe, Masayuki
author_sort Jinno, Souma
collection PubMed
description We formulate a numerical method on the transmission and radiation theory of three-dimensional conductors starting from the Maxwell equations in the time domain. We include the delay effect in the integral equations for the scalar and vector potentials rigorously, which is vital to obtain numerically stable solutions for transmission and radiation phenomena in conductors. We provide a formalism to connect the conductors to any passive lumped-parameter circuits. We show one example of numerical calculations, demonstrating that the new formalism provides stable solutions to the transmission and radiation phenomena.
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spelling pubmed-79072072021-02-26 The time domain numerical method of three-dimensional conductors including radiation with lumped parameter circuit Jinno, Souma Kitora, Shuji Toki, Hiroshi Abe, Masayuki Sci Rep Article We formulate a numerical method on the transmission and radiation theory of three-dimensional conductors starting from the Maxwell equations in the time domain. We include the delay effect in the integral equations for the scalar and vector potentials rigorously, which is vital to obtain numerically stable solutions for transmission and radiation phenomena in conductors. We provide a formalism to connect the conductors to any passive lumped-parameter circuits. We show one example of numerical calculations, demonstrating that the new formalism provides stable solutions to the transmission and radiation phenomena. Nature Publishing Group UK 2021-02-25 /pmc/articles/PMC7907207/ /pubmed/33633178 http://dx.doi.org/10.1038/s41598-021-83916-4 Text en © The Author(s) 2021 Open AccessThis article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/.
spellingShingle Article
Jinno, Souma
Kitora, Shuji
Toki, Hiroshi
Abe, Masayuki
The time domain numerical method of three-dimensional conductors including radiation with lumped parameter circuit
title The time domain numerical method of three-dimensional conductors including radiation with lumped parameter circuit
title_full The time domain numerical method of three-dimensional conductors including radiation with lumped parameter circuit
title_fullStr The time domain numerical method of three-dimensional conductors including radiation with lumped parameter circuit
title_full_unstemmed The time domain numerical method of three-dimensional conductors including radiation with lumped parameter circuit
title_short The time domain numerical method of three-dimensional conductors including radiation with lumped parameter circuit
title_sort time domain numerical method of three-dimensional conductors including radiation with lumped parameter circuit
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7907207/
https://www.ncbi.nlm.nih.gov/pubmed/33633178
http://dx.doi.org/10.1038/s41598-021-83916-4
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