A Three-Dimensional Finite Difference Time Domain - Perfectly Matched Layer Algorithm for Nonlinear Dispersive Media

Abstract

Starting with unsplit-field uniaxial perfectly matched layer (PML) formulation, a second-order accurate finite difference time domain. Perfectly matched layer (FDTD-PML) algorithm is obtained for the first time using the piecewise-linear approximation for nonlinear dispersive PML media. In the absence of the PML interface, the nonlinear dispersive FDTD-PML algorithm reduces to the usual nonlinear dispersive FDTD algorithm.

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Document Details

Document Type
Technical Report
Publication Date
Mar 10, 2000
Accession Number
ADA377907

Entities

People

  • S. J. Yakura

Organizations

  • Air Force Research Laboratory

Tags

Communities of Interest

  • Advanced Electronics
  • Air Platforms
  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Air Force
  • Air Force Research Laboratories
  • Algorithms
  • Computational Science
  • Convolution Integrals
  • Directed Energy Weapons
  • Electric Fields
  • Electromagnetic Fields
  • Equations
  • Finite Difference Time Domain
  • Frequency Domain
  • Government Procurement
  • Magnetic Fields
  • Numerical Analysis
  • Simulations
  • Three Dimensional
  • Time Domain

Readers

  • Adaptive Control and Estimation with Uncertainty in Dynamic Systems.
  • Electromagnetic Wave Scattering and Antenna Radiation Engineering