• DocumentCode
    1713984
  • Title

    Perfectly matched layers via transformation electromagnetism for the computation of quasi-modes

  • Author

    Nicolet, A. ; Zolla, F. ; Vial, B. ; Demésy, G. ; Commandré, M.

  • Author_Institution
    Inst. Fresnel, Univ. d´´Aix-Marseille, Marseille, France
  • fYear
    2012
  • Firstpage
    92
  • Lastpage
    95
  • Abstract
    This paper presents the Perfectly Matched Layers (PMLs) in the framework of transformation optics as a complex-valued change of coordinates. PMLs provide the suitable operator extensions required for the quasi-mode analysis of open problems. Leaky modes in open dielectric waveguides and spectral analysis of diffraction gratings are considered here.
  • Keywords
    diffraction gratings; optical waveguides; PML; complex-valued change; diffraction gratings; leaky modes; open dielectric waveguides; open problems; operator extension; perfectly matched layers; quasimode analysis; quasimode computation; spectral analysis; transformation electromagnetism; transformation optics; Diffraction; Diffraction gratings; Eigenvalues and eigenfunctions; Finite element methods; Optical waveguides; Optics; Scattering;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Electromagnetics in Advanced Applications (ICEAA), 2012 International Conference on
  • Conference_Location
    Cape Town
  • Print_ISBN
    978-1-4673-0333-0
  • Type

    conf

  • DOI
    10.1109/ICEAA.2012.6328596
  • Filename
    6328596
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1713984