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Demonstration of a trapped-ion atomic clock in space.
Burt EA, Prestage JD, Tjoelker RL, Enzer DG, Kuang D, Murphy DW, Robison DE, Seubert JM, Wang RT, Ely TA. Burt EA, et al. Among authors: enzer dg. Nature. 2021 Jul;595(7865):43-47. doi: 10.1038/s41586-021-03571-7. Epub 2021 Jun 30. Nature. 2021. PMID: 34194022
Mercury Ion Clock for a NASA Technology Demonstration Mission.
Tjoelker RL, Prestage JD, Burt EA, Chen P, Chong YJ, Chung SK, Diener W, Ely T, Enzer DG, Mojaradi H, Okino C, Pauken M, Robison D, Swenson BL, Tucker B, Wang R. Tjoelker RL, et al. Among authors: enzer dg. IEEE Trans Ultrason Ferroelectr Freq Control. 2016 Jul;63(7):1034-43. doi: 10.1109/TUFFC.2016.2543738. Epub 2016 Mar 21. IEEE Trans Ultrason Ferroelectr Freq Control. 2016. PMID: 27019481