Lipphardt, B.

Single-Ion Atomic Clock with 3 × 10 − 18 Systematic Uncertainty

Huntemann, N., Sanner, C., Lipphardt, B., Tamm, C., & Peik, E. (2016) · Physical Review Letters

Advanced Frequency and Time StandardsAtomic and Molecular Physics

Cited by 677

Improved Limit on a Temporal Variation ofmp/mefrom Comparisons ofYb+and Cs Atomic Clocks

Huntemann, N., Lipphardt, B., Tamm, C., Gerginov, V., Weyers, S., & Peik, E. (2014) · Physical Review Letters

Advanced Frequency and Time StandardsAtomic and Molecular Physics

Cited by 366

Improved Limits for Violations of Local Position Invariance from Atomic Clock Comparisons

Lange, R., Huntemann, N., Rahm, J. M., Sanner, C., Shao, H., Lipphardt, B., Tamm, C., Weyers, S., & Peik, E. (2021) · Physical Review Letters

Advanced Frequency and Time StandardsAtomic and Molecular Physics

Cited by 200

First international comparison of fountain primary frequency standards via a long distance optical fiber link

Guéna, J., Weyers, S., Abgrall, M., Grebing, C., Gerginov, V, Rosenbusch, P., Bize, S., Lipphardt, B., Denker, H., Quintin, N., et al. (2017) · Metrologia

Advanced Frequency and Time StandardsScientific Measurement and Uncertainty Evaluation

Cited by 83

Cs-based optical frequency measurement using cross-linked optical and microwave oscillators

Tamm, C., Huntemann, N., Lipphardt, B., Gerginov, V., Nemitz, N., Kazda, M., Weyers, S., & Peik, E. (2014) · Physical Review A

Advanced Frequency and Time StandardsAdvanced Fiber Laser Technologies

Cited by 72

Direct comparison of optical lattice clocks with an intercontinental baseline of 9000 km

Hachisu, H., Fujieda, M., Nagano, S., Gotoh, T., Nogami, A., Ido, T., Falke, S., Huntemann, N., Grebing, C., Lipphardt, B., et al. (2014) · Optics Letters

Advanced Frequency and Time StandardsNetwork Time Synchronization Technologies

Cited by 53

Frequency Comparison of $^{171}{\text {Yb}}^+$ Ion Optical Clocks at PTB and NPL via GPS PPP

Leute, J., Huntemann, N., Lipphardt, B., Tamm, C., Nisbet-Jones, P. B. R., King, S. A., Godun, R. M., Jones, J. M., Margolis, H. S., Whibberley, P. B., et al. (2016) · IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control

Advanced Frequency and Time StandardsNetwork Time Synchronization Technologies

Cited by 29

End-to-end topology for fiber comb based optical frequency transfer at the 10−21 level: erratum

Benkler, E., Lipphardt, B., Puppe, T., Wilk, R., Rohde, F., & Sterr, U. (2020) · Optics Express

Advanced Frequency and Time StandardsAdvanced Fiber Laser Technologies

Cited by 6