Novel cylindrical finite-difference time-domain schemes for transient electromagnetic simulations in unbounded, dispersive regions

F. L. Teixeira, Weng Cho Chew

Research output: Contribution to conferencePaperpeer-review

Abstract

Three-dimensional (3-D) finite-difference time-domain (FDTD) schemes for transient simulation of electromagnetic wave propagation in complex (inhomogeneous, dispersive and conductive) media and cylindrical coordinates are presented. The schemes incorporate an extension of the perfectly matched layer (PML) absorbing boundary condition (ABC) to 3-D cylindrical coordinates. Dispersion in the media is incorporated through the use of piecewise-linear recursive convolution (PLRC). Numerical simulation results are included.

Original languageEnglish (US)
Pages385-388
Number of pages4
StatePublished - Dec 1 1999
Event1999 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference Proceedings - Rio de Janeiro, Braz
Duration: Aug 9 1999Aug 12 1999

Other

Other1999 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference Proceedings
CityRio de Janeiro, Braz
Period8/9/998/12/99

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Electrical and Electronic Engineering

Fingerprint

Dive into the research topics of 'Novel cylindrical finite-difference time-domain schemes for transient electromagnetic simulations in unbounded, dispersive regions'. Together they form a unique fingerprint.

Cite this