Absorbing PML boundary layers for wave-like equations

E. Turkel*, A. Yefet

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

We consider absorbing layers that are extensions of the PML of Berenger (1994). These will be constructed both for time problems and for Helmholtz-like equations. We shall consider applications to electricity and magnetism and acoustics (with a mean flow) in both physical space and in the time Fourier space (Helmholtz equation). Numerical results are presented showing the efficiency of this condition for the time dependent Maxwell equations.

Original languageEnglish
Pages (from-to)533-557
Number of pages25
JournalApplied Numerical Mathematics
Volume27
Issue number4
DOIs
StatePublished - Aug 1998

Keywords

  • Artificial boundary conditions
  • Computational electromagnetics

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