• DocumentCode
    1276799
  • Title

    Numerical Reflection Coefficients of ID-FDTD Scheme for Planar Dielectric Interface

  • Author

    Deng, Pingping ; Koh, Il-Suek

  • Author_Institution
    Grad. Sch. of Inf. Technol. & Telecommun., Inha Univ., Incheon, South Korea
  • Volume
    59
  • Issue
    9
  • fYear
    2011
  • Firstpage
    3487
  • Lastpage
    3491
  • Abstract
    We present analytical formulations of the numerical reflection coefficients of the isotropic-dispersion finite-difference time-domain (ID-FDTD) scheme for a planar dielectric boundary. The reflection coefficients and the effective dielectric constants are exactly formulated by using the eigenvalue method . The formulations are numerically verified.
  • Keywords
    dispersion (wave); eigenvalues and eigenfunctions; electromagnetic wave reflection; finite difference time-domain analysis; interface phenomena; permittivity; ID-FDTD scheme; dielectric constants; eigenvalue method; finite difference time domain; isotropic dispersion; numerical reflection coefficients; planar dielectric interface; Accuracy; Dielectrics; Finite difference methods; Materials; Permeability; Reflection; Time domain analysis; Effective dielectric constant; ID-FDTD scheme; reflection coefficient;
  • fLanguage
    English
  • Journal_Title
    Antennas and Propagation, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-926X
  • Type

    jour

  • DOI
    10.1109/TAP.2011.2161546
  • Filename
    5958579
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1276799