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Transient non-conformal domain decomposition using the Laguerre-FDTD method

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this paper, a transient non-conformal domain decomposition scheme is proposed based on the unconditionally stable Laguerre-FDTD method. Field continuity at the non-conformal domain interface is ensured by applying a mortar-element-like method. A time-derivative Lagrange multiplier is introduced at the domain interface which physically represents the interface current excitation. Simulation results have been presented to demonstrate the accuracy and efficiency of the proposed scheme.

Original languageEnglish (US)
Title of host publicationICCEM 2015 - 2015 IEEE International Conference on Computational Electromagnetics
EditorsKwok Kan So, Hang Wong
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages327-329
Number of pages3
ISBN (Electronic)9781479962815
DOIs
StatePublished - Mar 2 2015
Event2015 1st IEEE International Conference on Computational Electromagnetics, ICCEM 2015 - Hong Kong, Hong Kong
Duration: Feb 2 2015Feb 5 2015

Publication series

NameICCEM 2015 - 2015 IEEE International Conference on Computational Electromagnetics

Conference

Conference2015 1st IEEE International Conference on Computational Electromagnetics, ICCEM 2015
Country/TerritoryHong Kong
CityHong Kong
Period2/2/152/5/15

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Computational Theory and Mathematics

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