• Acta Optica Sinica
  • Vol. 37, Issue 8, 0802001 (2017)
Xiumei Wang1、2, Lin Li1, Yanling Meng1, Yaning Wang1、2, Mingyuan Yu1、2, Xin Wang1、2, Jinyin Wan1, Ling Xiao1, Huadong Cheng1, and Liang Liu1、*
Author Affiliations
  • 1 Key Laboratory of Quantum Optics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China
  • 2 University of Chinese Academy of Sciences, Beijing 100049, China
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    DOI: 10.3788/AOS201737.0802001 Cite this Article Set citation alerts
    Xiumei Wang, Lin Li, Yanling Meng, Yaning Wang, Mingyuan Yu, Xin Wang, Jinyin Wan, Ling Xiao, Huadong Cheng, Liang Liu. New Method for Cold Atom Number Stabilization in Integrating Sphere Cold Atom Clock[J]. Acta Optica Sinica, 2017, 37(8): 0802001 Copy Citation Text show less
    Schematic of cold atom number stabilization system
    Fig. 1. Schematic of cold atom number stabilization system
    Stable time sequence of cold atom number
    Fig. 2. Stable time sequence of cold atom number
    Loop model of cold atom number stabilization control system
    Fig. 3. Loop model of cold atom number stabilization control system
    Fluctuation of normalized detection power in 3 h
    Fig. 4. Fluctuation of normalized detection power in 3 h
    Normalized cold atom number fluctuation in 3 h before and after stabilization
    Fig. 5. Normalized cold atom number fluctuation in 3 h before and after stabilization
    PSD of cold atom number fluctuation
    Fig. 6. PSD of cold atom number fluctuation
    Xiumei Wang, Lin Li, Yanling Meng, Yaning Wang, Mingyuan Yu, Xin Wang, Jinyin Wan, Ling Xiao, Huadong Cheng, Liang Liu. New Method for Cold Atom Number Stabilization in Integrating Sphere Cold Atom Clock[J]. Acta Optica Sinica, 2017, 37(8): 0802001
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