Progress on Linear Ion Trap Mercury-Ion Frequency Standard

被引：3

作者：

Liu, Hao ^{[1
]}

Yang, Yuna ^{[1
]}

He, Yuehong ^{[1
]}

Li, Haixia ^{[1
]}

Yang, Zhihui ^{[1
]}

Chen, Yihe ^{[1
]}

She, Lei ^{[1
]}

Li, Jiaomei ^{[1
]}

机构：

[1] Chinese Acad Sci, Wuhan Inst Phys & Math, Key Lab Atom Frequency Stand, Wuhan, Hubei, Peoples R China

来源：

CHINA SATELLITE NAVIGATION CONFERENCE (CSNC) 2013 PROCEEDINGS: PRECISE ORBIT DETERMINATION & POSITIONING, ATOMIC CLOCK TECHNIQUE & TIME-FREQUENCY SYSTEM, INTEGRATED NAVIGATION & NEW METHODS | 2013年 / 245卷

关键词：

Mercury-ion frequency standard; Linear ion trap; Space atomic clock;

D O I：

10.1007/978-3-642-37407-4_30

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

Mercury-ion microwave frequency standard could achieve excellent stability and insensitivity to environment perturbations, due to its large atomic mass and Q value of clock transition spectrum line. These performances make it attractive for both ground-based and space applications. After the closed-loop operation on hyperboloid trap, we developed the mercury microwave frequency standard based on linear ion trap. Buffer gas cooling and Hg-202 isotope discharged lamp are used for microwave-optical double resonance experiment. The detection of clock transition signal and Hg-199(+) ground-state Zeeman spectrum has been preliminarily realized. All these work provide the foundation for the accomplishment of linear trap mercury-ion microwave frequency standards.

引用

页码：335 / 340

页数：6

共 50 条

[1] Mercury-ion microwave frequency standard demonstrated
不详
[J]. JOURNAL OF RESEARCH OF THE NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY, 1998, 103 (01) : 121 - 121
[2] Mercury-ion clock based on linear multi-pole ion trap
Prestage, JD
Tjoelker, RL
Maleki, L
[J]. PROCEEDINGS OF THE 2000 IEEE/EIA INTERNATIONAL FREQUENCY CONTROL SYMPOSIUM & EXHIBITION, 2000, : 706 - 710
[3] Optical-frequency measurement - Mercury-ion optical clock beats cesium standard
Overton, Gail
[J]. LASER FOCUS WORLD, 2006, 42 (09): : 44 - 46
[4] LINEAR ION TRAP BASED ATOMIC FREQUENCY STANDARD
PRESTAGE, JD
DICK, GJ
MALEKI, L
[J]. IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 1991, 40 (02) : 132 - 136
[5] Mercury-ion optical sensors
El-Safty, Sherif A.
Shenashen, M. A.
[J]. TRAC-TRENDS IN ANALYTICAL CHEMISTRY, 2012, 38 : 98 - 115
[6] Stability Demonstration of a 15-cc Mercury-Ion Vacuum Trap Tube
Hoang, Thai M.
Chung, Sang K.
Le, Thanh
Prestage, John D.
Yi, Lin
Tjoelker, Robert L.
Yu, Nan
[J]. 2020 JOINT CONFERENCE OF THE IEEE INTERNATIONAL FREQUENCY CONTROL SYMPOSIUM AND INTERNATIONAL SYMPOSIUM ON APPLICATIONS OF FERROELECTRICS (IFCS-ISAF), 2020,
[7] PUMPING MECHANISM OF MERCURY-ION LASER
NINOMIYA, H
OSUMI, H
HORIGUCHI, S
[J]. JOURNAL OF APPLIED PHYSICS, 1980, 51 (12) : 6091 - 6094
[8] Natural sorbents for mercury-ion removal
Li Xingui
Feng Hao
Huang Meirong
[J]. PROGRESS IN CHEMISTRY, 2008, 20 (2-3) : 233 - 238
[9] A Compensated Multi-pole Linear Ion Trap Mercury Frequency Standard for Ultra-Stable Timekeeping
Burt, Eric A.
Diener, William A.
Tjoelker, Robert L.
[J]. IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 2008, 55 (12) : 2586 - 2595
[10] Over slow mercury-ion rays.
Beyerlein, Fr.
[J]. ZEITSCHRIFT FUR PHYSIK, 1932, 77 (9-10): : 632 - 643

← 1 2 3 4 5 →