• DocumentCode
    185832
  • Title

    The 87Rb POP maser atomic clock

  • Author

    Wenyu Zhao ; Zhijing Du ; Wenxiang Xue ; Zhijian Yu ; Xin Wang ; Haifeng Jiang ; Shougang Zhang

  • Author_Institution
    Key Lab. of Time & Freq. Primary Stand., Nat. Time Service Center, Xi´an, China
  • fYear
    2014
  • fDate
    19-22 May 2014
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    The Short- and medium-term stability of traditional rubidium atomic clocks are mainly limited by the light shift effect. Based on the Pulsed Optical Pumping (POP) technique, which can be used to reduce the light shift effect, we present a laboratory prototype of 87Rb maser. With preliminary measurement, the frequency stability of the clock is 1.2×10-12 τ-1/2(τ =1~100s).
  • Keywords
    atomic clocks; optical pumping; rubidium; 87Rb; 87Rb POP maser atomic clock; frequency stability; light shift effect; pulsed optical pumping technique; rubidium atomic clocks; Atom optics; Atomic clocks; Laser stability; Masers; Microwave amplifiers; Optical pumping; Frequency stability; optical pumping; vapor-cell atomic clocks;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Frequency Control Symposium (FCS), 2014 IEEE International
  • Conference_Location
    Taipei
  • Type

    conf

  • DOI
    10.1109/FCS.2014.6859883
  • Filename
    6859883
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=185832