Browsing by Subject "Impedance matching (electric)"

Now showing items 1-2 of 2

    • Article  

      Broadband planar circularly polarised antenna for ultra-high frequency applications 

      Rezaeieh, S. A.; Abbosh, A. M.; Antoniades, Marcos A. (2014)
      A broadband circularly polarised (CP) antenna employing a deformed square loop radiator in combination with two spiraled monopoles is presented, for use in multiple ultra-high frequency applications. This combination of ...
    • Article  

      Electrically tunable spin injector free from the impedance mismatch problem 

      Ando, K.; Takahashi, S.; Ieda, J.; Kurebayashi, H.; Trypiniotis, Theodossis; Barnes, C. H. W.; Maekawa, S.; Saitoh, E. (2011)
      Injection of spin currents into solids is crucial for exploring spin physics and spintronics. There has been significant progress in recent years in spin injection into high-resistivity materials, for example, semiconductors ...