A new pumping-probing scheme for the optically pumped cesium beam frequency standard

被引:9
作者
Chen, JB [1 ]
Zhu, CJ [1 ]
Wang, FZ [1 ]
Yang, DH [1 ]
Wang, YQ [1 ]
机构
[1] Peking Univ, Dept Elect, Beijing 100871, Peoples R China
来源
CHINESE PHYSICS LETTERS | 2001年 / 18卷 / 01期
关键词
Cesium;
D O I
10.1088/0256-307X/18/1/306
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
A new pumping-probing scheme for the optically pumped cesium beam frequency standard has been experimentally tested in our laboratory The stability of the optically pumped cesium beam frequency standard was measured by comparing its 10 MHz output with an HP5071A commercial cesium atomic clock. The result shows that the frequency stability for the 1s and 30000s sample times are 1.2 x 10(-11) and 3.7 x 10(-13), respectively. It was proved that the new pumping scheme works well.
引用
收藏
页码:16 / 17
页数:2
相关论文
共 11 条
[1]   Frequency performances of a miniature optically pumped cesium beam frequency standard [J].
Boussert, B ;
Lucas-Leclin, G ;
Hamouda, F ;
Cérez, P ;
Théobald, G .
IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 1999, 46 (02) :366-371
[2]   Frequency shifts in cesium beam clocks induced by microwave leakages [J].
Boussert, B ;
Theobald, G ;
Cerez, P ;
de Clercq, E .
IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 1998, 45 (03) :728-738
[3]   A new design of a diffused laser light optically pumped small cesium beam frequency standard [J].
Chen, JB ;
Wang, FZ ;
Wang, YQ ;
Yang, DH .
IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 2000, 47 (02) :457-460
[4]  
HAGIMOTO K, 1998, CPEM 98 WASH DC, P14
[5]   Analysis of frequency biases and noise in sampled digital frequency servos for primary frequency standards [J].
Lee, WD ;
Shirley, JH ;
Drullinger, RE .
PROCEEDINGS OF THE 1997 IEEE INTERNATIONAL FREQUENCY CONTROL SYMPOSIUM, 1997, :249-252
[6]  
LEE WD, 1997, P IEEE INT FREQ CONT, P62
[7]   LIGHT SHIFTS IN AN OPTICALLY PUMPED CS BEAM FREQUENCY STANDARD [J].
OHSHIMA, S ;
NAKADAN, Y ;
IKEGAMI, T ;
KOGA, Y .
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 1991, 40 (06) :1003-1007
[8]  
WANG BE, 1994, ACTA PHARM SINIC, V15, P155
[9]   LONG-TERM OPERATION AND FREQUENCY STABILITY OF AN OPTICALLY PUMPED CESIUM BEAM FREQUENCY STANDARD WITH SHARP-ANGLE INCIDENCE OF PROBING LASER-BEAM [J].
YANG, DH ;
WANG, YQ .
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 1994, 33 (3B) :1674-1675
[10]   Light frequency shift in small optically pumped cesium beam frequency standards [J].
Yang, DH ;
Chen, JB .
PROCEEDINGS OF THE 1997 IEEE INTERNATIONAL FREQUENCY CONTROL SYMPOSIUM, 1997, :228-233