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Quantum engineering for optical clocks

delete2020-12-16
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OA
AI
C
Christian Lisdat *
C
Carsten Klempt
DOI:10.1038/d41586-020-03510-ydelete
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Abstract

Abstract

En 中文
Atomic clocks known as optical clocks are more accurate and stable than current timekeepers. Two quantum-engineering approaches could improve the performance of optical clocks even further and extend their applications.

Journal

Nature cover
Nature
IF:
48.5
Papers:
1.8W
Citations:
96.5W

Organization

P
Physikalisch-Technische Bundesanstalt (PTB)
Scholars:
0
Papers: 11
Citations: 0
H
Helmholtz Association
Scholars:
1.1K
Papers: 363
Citations: 0
Cited Papers

Cited Papers

Long term measurement of the 87Sr clock frequency at the limit of primary Cs clocks
err2020-08-11
err47
errOAAI
errSchwarz, R.; Doerscher, S.; Al-Masoudi, A.; Benkler, E.; Legero, T.; Sterr, U.; Weyers, S.; Rahm, J.; Lipphardt, B.; Lisdat, C.
errShare
errSave
Demonstration of 4.8 x10-17 stability at 1s for two independent optical clocks
err2019-07-29
err337
errOAAI
errOelker, E.; Hutson, R. B.; Kennedy, C. J.; Sonderhouse, L.; Bothwell, T.; Goban, A.; Kedar, D.; Sanner, C.; Robinson, J. M.; Marti, G. E.; Matei, D. G.; Legero, T.; Giunta, M.; Holzwarth, R.; Riehle, F.; Sterr, U.; Ye, J.
errShare
errSave
Ultrastable optical clock with two cold-atom ensembles
err2016-11-28
err321
errOAAI
errSchioppo, M.; Brown, R. C.; McGrew, W. F.; Hinkley, N.; Fasano, R. J.; Beloy, K.; Yoon, T. H.; Milani, G.; Nicolodi, D.; Sherman, J. A.; Phillips, N. B.; Oates, C. W.; Ludlow, A. D.
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