• DocumentCode
    3454811
  • Title

    A Subminiature Microwave Cavity for Rubidium Atomic Frequency Standards

  • Author

    Hu, Jing ; Baihua Xia ; Xie, Yonghui ; Wang, Qin ; Zhong, Da ; An, Shaofeng ; Mei, Ganghua ; Baihua Xia

  • Author_Institution
    Chinese Acad. of Sci., Wuhan
  • fYear
    2007
  • fDate
    May 29 2007-June 1 2007
  • Firstpage
    599
  • Lastpage
    601
  • Abstract
    A subminiature microwave cavity for rubidium atomic frequency standards has been developed. The cavity has volume of 8.1 cm3, and is of strong resonant signal with high Q factor. Based on the cavity a small size cavity-cell assembly with volume of 9.5 cm3 for rubidium frequency standards has been developed. A preliminary test showed that the cavity-cell assembly is of ability to achieve a short-term frequency stability of 3times10-11/radictau.
  • Keywords
    Q-factor; frequency stability; frequency standards; microcavities; microwave devices; rubidium; Q factor; Rb; cavity-cell assembly; rubidium atomic frequency standards; short-term frequency stability; subminiature microwave cavity; Assembly; Atomic clocks; Coils; Dielectrics; Electromagnetic heating; Frequency; Laboratories; Magnetic shielding; Physics; Testing;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Frequency Control Symposium, 2007 Joint with the 21st European Frequency and Time Forum. IEEE International
  • Conference_Location
    Geneva
  • ISSN
    1075-6787
  • Print_ISBN
    978-1-4244-0646-3
  • Electronic_ISBN
    1075-6787
  • Type

    conf

  • DOI
    10.1109/FREQ.2007.4319142
  • Filename
    4319142
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3454811