• DocumentCode
    246056
  • Title

    Generalized group velocity description of dispersive attenuative pulse propagation

  • Author

    Oughstun, Kurt Edmund

  • Author_Institution
    Coll. of Eng. & Math. Sci., Univ. of Vermont, Burlington, VT, USA
  • fYear
    2014
  • fDate
    6-11 July 2014
  • Firstpage
    119
  • Lastpage
    120
  • Abstract
    The group velocity description of dispersive pulse propagation, strictly valid for lossless media, is generalized to include dispersive attenuative media, reducing to the classical group velocity approximation in the limit of vanishing loss while describing the precursor fields when causality is maintained.
  • Keywords
    electromagnetic wave propagation; classical group velocity approximation reduction; dispersive attenuative media; dispersive attenuative pulse propagation; generalized group velocity description; lossless media; precursor fields; vanishing loss limit;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Antennas and Propagation Society International Symposium (APSURSI), 2014 IEEE
  • Conference_Location
    Memphis, TN
  • ISSN
    1522-3965
  • Print_ISBN
    978-1-4799-3538-3
  • Type

    conf

  • DOI
    10.1109/APS.2014.6904391
  • Filename
    6904391
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=246056