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Robert L Tjoelker
Robert L Tjoelker
未知所在单位机构
在 jpl.nasa.gov 的电子邮件经过验证
标题
引用次数
引用次数
年份
Atomic clocks and variations of the fine structure constant
JD Prestage, RL Tjoelker, L Maleki
Physical review letters 74 (18), 3511, 1995
4721995
Thousandfold improvement in the measured antiproton mass
G Gabrielse, X Fei, LA Orozco, RL Tjoelker, J Haas, H Kalinowsky, ...
Physical review letters 65 (11), 1317, 1990
4381990
Cooling and slowing of trapped antiprotons below 100 meV
G Gabrielse, X Fei, LA Orozco, RL Tjoelker, J Haas, H Kalinowsky, ...
Physical review letters 63 (13), 1360, 1989
3751989
First capture of antiprotons in a Penning trap: a kiloelectronvolt source
G Gabrielse, X Fei, K Helmerson, SL Rolston, R Tjoelker, TA Trainor, ...
Physical review letters 57 (20), 2504, 1986
3261986
Stable photonic links for frequency and time transfer in the deep-space network and antenna arrays
M Calhoun, S Huang, RL Tjoelker
Proceedings of the IEEE 95 (10), 1931-1946, 2007
1702007
Demonstration of a trapped-ion atomic clock in space
EA Burt, JD Prestage, RL Tjoelker, DG Enzer, D Kuang, DW Murphy, ...
Nature 595 (7865), 43-47, 2021
1312021
Cryo-cooled sapphire oscillator with ultra-high stability
GJ Dick, RT Wang, RL Tjoelker
Proceedings of the 1998 IEEE International Frequency Control Symposium (Cat …, 1998
861998
Mercury ion clock for a NASA technology demonstration mission
RL Tjoelker, JD Prestage, EA Burt, P Chen, YJ Chong, SK Chung, ...
IEEE transactions on ultrasonics, ferroelectrics, and frequency control 63 …, 2016
712016
Using the deep space atomic clock for navigation and science
TA Ely, EA Burt, JD Prestage, JM Seubert, RL Tjoelker
IEEE transactions on ultrasonics, ferroelectrics, and frequency control 65 …, 2018
672018
Barkas effect with use of antiprotons and protons
G Gabrielse, X Fei, LA Orozco, SL Rolston, RL Tjoelker, TA Trainor, ...
Physical Review A 40 (1), 481, 1989
671989
Ultra-stable Hg/sup+/trapped ion frequency standard
JD Prestage, RL Tjoelker, GJ Dick, L Maleki
Proceedings of the 45th Annual Symposium on Frequency Control 1991, 572-581, 1991
651991
A compensated multi-pole linear ion trap mercury frequency standard for ultra-stable timekeeping
EA Burt, WA Diener, RL Tjoelker
IEEE transactions on ultrasonics, ferroelectrics, and frequency control 55 …, 2008
642008
Higher pole linear traps for atomic clock applications
JD Prestage, RL Tjoelker, L Maleki
Proceedings of the 1999 Joint Meeting of the European Frequency and Time …, 1999
521999
Ultra-stable RF-over-fiber transport in NASA antennas, phased arrays and radars
KY Lau, GF Lutes, RL Tjoelker
Journal of Lightwave Technology 32 (20), 3440-3451, 2014
472014
A mercury ion frequency standard engineering prototype for the NASA deep space network
RL Tjoelker, C Bricker, W Diener, RL Hamell, A Kirk, P Kuhnle, L Maleki, ...
Proceedings of 1996 IEEE International Frequency Control Symposium, 1073-1081, 1996
461996
Long term stability of Hg/sup+/trapped ion frequency standards
RL Tjoelker, JD Prestage, GJ Dick, L Maleki
1993 IEEE International Frequency Control Symposium, 132-138, 1993
391993
Recent developments in microwave ion clocks
JD Prestage, RL Tjoelker, L Maleki
Frequency Measurement and Control: Advanced Techniques and Future Trends …, 2001
362001
A superconducting solenoid system which cancels fluctuations in the ambient magnetic field
G Gabrielse, J Tan, P Clateman, LA Orozco, SL Rolston, CH Tseng, ...
Journal of Magnetic Resonance (1969) 91 (3), 564-572, 1991
291991
10 MHz hyperstable quartz oscillators performances
B Besson, M Moutrey, S Galliou, F Marionnet, F Gonzalez, P Guillemot, ...
Proceedings of the 1999 Joint Meeting of the European Frequency and Time …, 1999
281999
Stability measurements of a JPL multi-pole mercury trapped ion frequency standard at the USNO
RL Tjoelker, JD Prestage, PA Koppang, TB Swanson
IEEE International Frequency Control Symposium and PDA Exhibition Jointly …, 2003
272003
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