• DocumentCode
    748910
  • Title

    Electrically tunable compact high-Tc superconducting CPW resonator

  • Author

    Misra, M. ; Murakami, H. ; Tonouchi, M.

  • Author_Institution
    Res. Center for Supercond. Photonics, Osaka Univ., Suita, Japan
  • Volume
    39
  • Issue
    13
  • fYear
    2003
  • fDate
    6/26/2003 12:00:00 AM
  • Firstpage
    990
  • Lastpage
    991
  • Abstract
    An electrically tunable compact YBa2Cu3O7-δ coplanar waveguide (CPW) resonator at frequency 5 GHz has been fabricated and tested. The electrical tuning of the resonator has been performed by a flip-chip bonded SrTiO3 single crystal capacitor. The device shows frequency modulation of 2.693 MHz with unloaded Q-value 1869 at 35 K.
  • Keywords
    barium compounds; coplanar waveguide components; ferroelectric capacitors; flip-chip devices; frequency modulation; high-temperature superconductors; strontium compounds; superconducting microwave devices; superconducting resonators; tuning; yttrium compounds; 2.693 MHz; 35 K; 5 GHz; STO ferroelectric capacitor; SrTiO3; SrTiO3 single crystal capacitor; YBCO resonator; YBaCuO; YBaCuO resonator; compact coplanar waveguide resonator; electrical tuning; electrically tunable CPW resonator; flip-chip bonded capacitor; frequency modulation;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20030636
  • Filename
    1214798
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=748910