• DocumentCode
    3691409
  • Title

    Design of planar antennas for the superconducting terahertz detector

  • Author

    M. Yu;W. W. Xu;D. Y. An;M. Y. Zhang;Y. C. Xu;J. Chen;P. H. Wu

  • Author_Institution
    Nanjing University, Nanjing 210093, China
  • fYear
    2015
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    The heart of the integrated antenna and detector is the matching network between them. In this paper, four type antennas for matching the small impedances of high temperature superconducting terahertz detectors at 650GHz are proposed. And the coupling efficiency has improved for high temperature superconducting YBa2Cu2Ox (YBCO) Josephson junction detector with these antennas. Meanwhile, the array structures are designed to harvest more terahertz energy from the space. The resonant property and the coupling efficiency are measured by the terahertz time-domain spectroscopy (THz - TDS) system.
  • Keywords
    "Arrays","Antenna measurements","Josephson junctions","High-temperature superconductors","Periodic structures","Broadband antennas"
  • Publisher
    ieee
  • Conference_Titel
    Infrared, Millimeter, and Terahertz waves (IRMMW-THz), 2015 40th International Conference on
  • ISSN
    2162-2027
  • Electronic_ISBN
    2162-2035
  • Type

    conf

  • DOI
    10.1109/IRMMW-THz.2015.7327562
  • Filename
    7327562
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3691409