Chin. Phys. Lett.  2006, Vol. 23 Issue (12): 3198-3201    DOI:
Original Articles |
Application of Electron-Shelving Detection via 423 nm Transition in Calcium-Beam Optical Frequency Standard
HUANG Kai-Kai;ZHANG Jian-Wei;YU De-Shui;CHEN Zhen-Hui;ZHUAN Wei;CHEN Jing-Biao
Key Laboratory for Quantum Information and Measurements of Ministry of Education, School of Electronics Engineering and Computer Science, Peking University, Beijing 100871
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HUANG Kai-Kai, ZHANG Jian-Wei, YU De-Shui et al  2006 Chin. Phys. Lett. 23 3198-3201
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Abstract A new scheme of small compact optical frequency standard based on thermal calcium beam with application of 423 nm shelving detection and sharp-angle velocity selection detection is proposed. Combining these presented techniques, we conclude that a small compact optical frequency standard based on thermal calcium beam will outperform the commercial caesium-beam microwave clock, like the 5071 Cs clock (from HP to Agilent, now Symmetricom company), both in accuracy and stability.
Keywords: 06. 30. Ft      39. 30. +w      32. 30. Jc      06. 20. -f     
Published: 01 December 2006
PACS:  06. 30. Ft  
  39. 30. +w  
  32. 30. Jc  
  06. 20. -f  
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http://cpl.iphy.ac.cn/       OR      http://cpl.iphy.ac.cn/Y2006/V23/I12/03198
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HUANG Kai-Kai
ZHANG Jian-Wei
YU De-Shui
CHEN Zhen-Hui
ZHUAN Wei
CHEN Jing-Biao
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