• DocumentCode
    767368
  • Title

    Phase Velocity in Resonant Structures

  • Author

    Baker-Jarvis, J. ; Janezic, M.D. ; Love, D. ; Wallis, T.M. ; Holloway, C.L. ; Kabos, P.

  • Author_Institution
    Nat. Inst. of Stand. & Technol., Boulder, CO
  • Volume
    42
  • Issue
    10
  • fYear
    2006
  • Firstpage
    3344
  • Lastpage
    3346
  • Abstract
    In this paper we present a simple experimental procedure for studying the phase-velocity behavior of a metafilm with tunable material properties. Using this approach, we have studied the phase-velocity of a metamaterial under differing resonant conditions. We show that possessing negative-phase velocity is not a sufficient condition for classifying a material as having negative-index material characteristics
  • Keywords
    magnetic thin films; metamaterials; group velocity; metafilm phase velocity; metamaterial; negative index material characteristics; resonant structures; tunable material; Electromagnetic scattering; Magnetic materials; Magnetic resonance; Metamaterials; Permeability; Permittivity; Phase measurement; Polarization; Sufficient conditions; Velocity measurement; Group velocity; metamaterial; negative index; phase velocity;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/TMAG.2006.878874
  • Filename
    1704621
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=767368