• DocumentCode
    673464
  • Title

    Mantle cloak devices for TE and TM polarizations

  • Author

    Monti, Antonello ; Bilotti, Filiberto ; Toscano, Alessandro ; Soric, Jason ; Alu, Andrea

  • Author_Institution
    Dept. of Eng., “Roma Tre” Univ., Rome, Italy
  • fYear
    2013
  • fDate
    7-13 July 2013
  • Firstpage
    324
  • Lastpage
    325
  • Abstract
    In this work we present optimized anisotropic mantle cloak designs working at the same frequency for both TE and TM polarizations. In addition, exploiting the properties of dual-polarization cloaking devices, we design a receiving antenna with high absorption efficiency for TM polarization and with a significant scattering reduction for TE waves. Compared to a traditional receiving element used in electric probes, our solution maintains an acceptable level of sensitivity with a very significant reduction of the total SCS, independently of the incident field.
  • Keywords
    electromagnetic wave absorption; electromagnetic wave polarisation; electromagnetic wave scattering; invisibility cloaks; receiving antennas; TE polarizations; TE waves; TM polarizations; absorption efficiency; dual-polarization cloaking device; electric probes; optimized anisotropic mantle cloak design; receiving antenna; scattering reduction; Antenna measurements; Dielectrics; Dipole antennas; Probes; Receiving antennas; Scattering;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Antennas and Propagation Society International Symposium (APSURSI), 2013 IEEE
  • Conference_Location
    Orlando, FL
  • ISSN
    1522-3965
  • Print_ISBN
    978-1-4673-5315-1
  • Type

    conf

  • DOI
    10.1109/APS.2013.6710823
  • Filename
    6710823