• DocumentCode
    1141095
  • Title

    An efficient PML implementation for the ADI-FDTD method

  • Author

    Wang, Shumin ; Teixeira, Fernando L.

  • Author_Institution
    Dept. of Electr. Eng., Ohio State Univ., Columbus, OH, USA
  • Volume
    13
  • Issue
    2
  • fYear
    2003
  • Firstpage
    72
  • Lastpage
    74
  • Abstract
    A novel implementation of the perfectly matched layer (PML) absorber for the alternating-direction implicit finite-difference time-domain method is proposed and implemented. It is shown that, compared to the traditional PML implementation, the performance of the proposed PML is more efficient for large Courant numbers.
  • Keywords
    Maxwell equations; electromagnetic wave absorption; finite difference time-domain analysis; waveguide theory; ADI-FDTD method; Courant numbers; PML implementation; absorber; alternating-direction implicit finite-difference time-domain method; perfectly matched layer; unbounded domain problems; Boundary conditions; Conductivity; Equations; Finite difference methods; Finite wordlength effects; Perfectly matched layers; Reflection; Stability; Time domain analysis;
  • fLanguage
    English
  • Journal_Title
    Microwave and Wireless Components Letters, IEEE
  • Publisher
    ieee
  • ISSN
    1531-1309
  • Type

    jour

  • DOI
    10.1109/LMWC.2003.808705
  • Filename
    1178036
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1141095