• DocumentCode
    1031704
  • Title

    Extraction of resonances from transient fields

  • Author

    Ramm, A.G.

  • Author_Institution
    Kansas State University, Manhattan, KS, USA
  • Volume
    33
  • Issue
    2
  • fYear
    1985
  • fDate
    2/1/1985 12:00:00 AM
  • Firstpage
    223
  • Lastpage
    225
  • Abstract
    Let u(x, t) be the transient field in the exterior of a star-shaped reflecting scatterer. A simple way to compute the resonances (natural frequencies) and their multiplicities is given.
  • Keywords
    Electromagnetic transient scattering; Resonance; Transient electromagnetic scattering; Electromagnetic diffraction; Electromagnetic scattering; Electromagnetic transients; Lagrangian functions; Magnetic analysis; Optical scattering; Optical surface waves; Physical theory of diffraction; Resonance; Resonant frequency;
  • fLanguage
    English
  • Journal_Title
    Antennas and Propagation, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-926X
  • Type

    jour

  • DOI
    10.1109/TAP.1985.1143543
  • Filename
    1143543
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1031704