• DocumentCode
    610532
  • Title

    Fourier modal analysis on photonic structures with time-dependent perturbations

  • Author

    Joonsoo Kim ; Hyeonsoo Park ; Hwi Kim ; Byoungho Lee

  • Author_Institution
    Nat. Creative Res. Center for Active Plasmonics Applic. Syst., Seoul Nat. Univ., Seoul, South Korea
  • fYear
    2012
  • fDate
    9-12 Dec. 2012
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    Novel formulation of Fourier Modal Method (FMM) for photonic structures with time-dependent perturbation is developed. It is found that in case of time-dependent perturbation, Bloch modes in the modulation region take the form of mixed harmonic modes. The validity of the proposed FMM is examined by the analysis on the waveguide structure with non-reciprocity induced by time-dependent perturbation.
  • Keywords
    Fourier analysis; Maxwell equations; eigenvalues and eigenfunctions; modal analysis; perturbation theory; Bloch modes; FMM; Fourier modal analysis; Maxwell equation; eigenvalue equation; mixed harmonic modes; photonic structures; time-dependent perturbations; waveguide structure;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Fiber Optics and Photonics (PHOTONICS), 2012 International Conference on
  • Conference_Location
    Chennai
  • Print_ISBN
    978-1-4673-4718-1
  • Type

    conf

  • Filename
    6545507
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=610532