• DocumentCode
    2474900
  • Title

    A modified stretching factor for perfect matched layers in 2D FDTD simulations

  • Author

    Ferdous, Fahmida ; Ishii, Satoshi ; Wang, Jian

  • Author_Institution
    ECE Dept., Purdue Univ., West Lafayette, IN, USA
  • fYear
    2010
  • fDate
    6-9 Sept. 2010
  • Firstpage
    119
  • Lastpage
    120
  • Abstract
    A modified definition of the stretching factor for perfectly matched layer is introduced in 2D finite difference time domain method. This modified definition allows us to write equations for only one polarization to calculate both TMz and TEz polarized fields by taking the advantage of duality relations. The wave incident at Brewster angle and wave propagation through Fresnel zone plate are simulated by our developed method.
  • Keywords
    Fresnel diffraction; finite difference time-domain analysis; 2D FDTD simulations; 2D finite difference time domain method; Brewster angle; Fresnel zone plate; modified stretching factor; perfect matched layers; wave incident; wave propagation; Computational modeling; Equations; Finite difference methods; Fresnel reflection; Mathematical model; Numerical models; Time domain analysis;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Numerical Simulation of Optoelectronic Devices (NUSOD), 2010 10th International Conference on
  • Conference_Location
    Atlanta, GA
  • ISSN
    2158-3234
  • Print_ISBN
    978-1-4244-7016-7
  • Electronic_ISBN
    2158-3234
  • Type

    conf

  • DOI
    10.1109/NUSOD.2010.5595638
  • Filename
    5595638
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2474900