Analysis of transient electromagnetic scattering with plane wave incidence using MOD-FDM

B. H. Jung, T. K. Sarkar

Research output: Contribution to journalArticlepeer-review

10 Scopus citations

Abstract

Recently, a marching-on in degree finite difference method (MOD-FDM) was employed in the finite-difference time-domain (FDTD) formulation to obtain unconditionally stable transient responses. The objective of this work is to implement a plane wave excitation in the MOD-FDM formulation for scattering problems for an open region. This formulation has volume electric and magnetic current densities related to the incident field in Maxwell's equations explicitly. Numerical results computed by the proposed formulation are presented and compared with the solutions of the conventional FDTD method.

Original languageEnglish (US)
Pages (from-to)111-120
Number of pages10
JournalProgress in Electromagnetics Research
Volume77
DOIs
StatePublished - 2007

ASJC Scopus subject areas

  • Radiation
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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