Atomic clocks and variations of the fine structure constant JD Prestage, RL Tjoelker, L Maleki Physical review letters 74 (18), 3511, 1995 | 476 | 1995 |
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 | 439 | 1990 |
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 | 379 | 1989 |
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 | 325 | 1986 |
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 | 167 | 2007 |
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 | 121 | 2021 |
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 | 86 | 1998 |
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 | 69 | 2016 |
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 | 68 | 1989 |
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 | 66 | 2018 |
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 | 66 | 1991 |
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 | 63 | 2008 |
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 | 53 | 1999 |
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 | 46 | 2014 |
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 | 46 | 1996 |
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 | 42 | 1993 |
Recent developments in microwave ion clocks JD Prestage, RL Tjoelker, L Maleki Frequency Measurement and Control: Advanced Techniques and Future Trends …, 2001 | 36 | 2001 |
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 | 29 | 1999 |
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 | 29 | 1991 |
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 | 28 | 2003 |