B. Lipphardt

4.2k citations

79 papers · 2.8k · 1 hit paper · h-index 26

Impact in

Atomic and Molecular Physics, and Optics top 1%
- Advanced Frequency and Time Standards
- Cold Atom Physics and Bose-Einstein Condensates
- Advanced Fiber Laser Technologies
- Atomic and Subatomic Physics Research
- Quantum optics and atomic interactions
- Atomic and Molecular Physics
Statistics, Probability and Uncertainty top 0.5%
- Scientific Measurement and Uncertainty Evaluation

Papers in

Atomic and Molecular Physics, and Optics 71
- Advanced Frequency and Time Standards 58
- Advanced Fiber Laser Technologies 42
- Cold Atom Physics and Bose-Einstein Condensates 26
- Atomic and Subatomic Physics Research 22
Statistics, Probability and Uncertainty 23
- Scientific Measurement and Uncertainty Evaluation 23

Co-authors: E. Peik (25 shared papers)Chr. Tamm (17 shared papers)Nils Huntemann (16 shared papers)S. Weyers (18 shared papers)H. Schnatz (38 shared papers)Christian Sanner (4 shared papers)Vladislav Gerginov (6 shared papers)Gesine Grosche (20 shared papers)
Journals: Physical Review Letters (10 papers)IEEE Transactions on Instrumentation and Measurement (7 papers)Physical Review A (6 papers)IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control (4 papers)Optics Express (3 papers)
Partner nations: Germany France Russia

In The Last Decade

B. Lipphardt

72 papers receiving 2.7k citations

B. Lipphardt's Hit Papers

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Single-Ion Atomic Clock with3×10−18Systematic Uncertainty 2016 · 482 citations

Peers

Countries citing papers authored by B. Lipphardt

Since Specialization

Citations

This map shows the geographic impact of B. Lipphardt's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by B. Lipphardt with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites B. Lipphardt more than expected).

Fields of papers citing papers by B. Lipphardt

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by B. Lipphardt. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by B. Lipphardt. The network helps show where B. Lipphardt may publish in the future.

Co-authors

The 25 scholars most cited alongside B. Lipphardt, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with B. Lipphardt Line = papers co-authored together B. Lipphardt links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 79 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Single-Ion Atomic Clock with3×10−18Systematic Uncertainty Physical Review Letters ·Nils Huntemann, Christian Sanner, B. Lipphardt, Chr. Tamm, E. Peik Hit paper breakdown →	2016	482
2	Improved Limit on a Temporal Variation ofmp/mefrom Comparisons ofYb+and Cs Atomic Clocks Physical Review Letters ·Nils Huntemann, B. Lipphardt, Chr. Tamm, Vladislav Gerginov, S. Weyers, E. Peik	2014	263
3	Limit on the Present Temporal Variation of the Fine Structure Constant Physical Review Letters ·E. Peik, B. Lipphardt, H. Schnatz, T. Schneider, Chr. Tamm, Savely G. Karshenboim	2004	211
4	First Phase-Coherent Frequency Measurement of Visible Radiation Physical Review Letters ·H. Schnatz, B. Lipphardt, J. Helmcke, F. Riehle, G. Zinner	1996	170
5	High-Accuracy Optical Clock Based on the Octupole Transition inYb+171 Physical Review Letters ·Nils Huntemann, M. V. Okhapkin, B. Lipphardt, S. Weyers, Chr. Tamm, E. Peik	2012	168
6	Improved Limits for Violations of Local Position Invariance from Atomic Clock Comparisons Physical Review Letters ·R. Lange, Nils Huntemann, Johannes Rahm, Christian Sanner, H. Shao, B. Lipphardt, Chr. Tamm, S. Weyers, E. Peik	2021	131
7	Optical frequency transfer via 146 km fiber link with 10^−19 relative accuracy Optics Letters ·Gesine Grosche, Osama Terra, Katharina Predehl, Ronald Holzwarth, B. Lipphardt, F. Vogt, Uwe Sterr, H. Schnatz	2009	118
8	Phase-locked two-branch erbium-doped fiber laser system for long-term precision measurements of optical frequencies Optics Express ·Florian Adler, Konstantinos Moutzouris, Alfred Leitenstorfer, H. Schnatz, B. Lipphardt, Gesine Grosche, F. Tauser	2004	99
9	Advances in the accuracy, stability, and reliability of the PTB primary fountain clocks Metrologia ·S. Weyers, Vladislav Gerginov, Michael Kazda, Johannes Rahm, B. Lipphardt, Georgi Dobrev, Kurt Gibble	2018	92
10	Calcium optical frequency standard with ultracold atoms: Approaching10−15relative uncertainty Physical Review A ·C. Degenhardt, Hardo Stoehr, Christian Lisdat, G. Wilpers, Harald Schnatz, B. Lipphardt, T. Nazarova, Paul-Éric Pottie, Uwe Sterr, J. Helmcke, F. Riehle	2005	88
11	Long term comparison of two fiber based frequency comb systems Optics Express ·P. Kubina, P. Adel, Florian Adler, Gesine Grosche, T. W. H�nsch, Ronald Holzwarth, Alfred Leitenstorfer, B. Lipphardt, Harald Schnatz	2005	88
12	Generalized Ramsey Excitation Scheme with Suppressed Light Shift Physical Review Letters ·Nils Huntemann, B. Lipphardt, M. V. Okhapkin, Chr. Tamm, E. Peik, А. В. Тайченачев, V. I. Yudin	2012	85
13	Stray-field-induced quadrupole shift and absolute frequency of the 688-THzY171b+single-ion optical frequency standard Physical Review A ·Chr. Tamm, S. Weyers, B. Lipphardt, E. Peik	2009	69
14	Reaching the quantum limit in a fountain clock using a microwave oscillator phase locked to an ultrastable laser Physical Review A ·S. Weyers, B. Lipphardt, H. Schnatz	2009	58
15	Phase-coherent comparison of two optical frequency standards over 146 km using a telecommunication fiber link Applied Physics B ·Osama Terra, Gesine Grosche, Katharina Predehl, Ronald Holzwarth, Thomas Legero, Uwe Sterr, B. Lipphardt, H. Schnatz	2009	48
16	Cs-based optical frequency measurement using cross-linked optical and microwave oscillators Physical Review A ·Chr. Tamm, Nils Huntemann, B. Lipphardt, Vladislav Gerginov, Nils Nemitz, Michael Kazda, S. Weyers, E. Peik	2014	47
17	The Stability of an Optical Clock Laser Transferred to the Interrogation Oscillator for a Cs Fountain IEEE Transactions on Instrumentation and Measurement ·B. Lipphardt, Gesine Grosche, Uwe Sterr, Chr. Tamm, S. Weyers, H. Schnatz	2008	43
18	Optical frequency ratio of a ¹⁷¹Yb⁺ single-ion clock and a ⁸⁷Sr lattice clock Metrologia ·Sören Dörscher, Nils Huntemann, R. Schwarz, R. Lange, Erik Benkler, B. Lipphardt, Uwe Sterr, E. Peik, Christian Lisdat	2020	38
19	The optical calcium frequency standard IEEE Transactions on Instrumentation and Measurement ·F. Riehle, H. Schnatz, B. Lipphardt, G. Zinner, Tilmann Trebst, J. Helmcke	1999	36
20	Frequency measurement of a CH/sub 4/ hyperfine line at 88 THz/'optical clock' IEEE Journal of Quantum Electronics ·C. O. Weiß, G. Kramer, B. Lipphardt, E. Camarillo García	1988	34

About B. Lipphardt

B. Lipphardt is a scholar working on Atomic and Molecular Physics, and Optics, Statistics, Probability and Uncertainty, Electrical and Electronic Engineering, Spectroscopy and Radiation, having authored 79 papers that have together received 2.8k indexed citations. Recurring topics across this work include Advanced Frequency and Time Standards (58 papers), Advanced Fiber Laser Technologies (42 papers), Cold Atom Physics and Bose-Einstein Condensates (26 papers), Scientific Measurement and Uncertainty Evaluation (23 papers), Atomic and Subatomic Physics Research (22 papers), Spectroscopy and Laser Applications (14 papers), Laser Design and Applications (6 papers) and Advanced Fiber Optic Sensors (5 papers). The work is most often cited by research in Atomic and Molecular Physics, and Optics (2.6k citations), Statistics, Probability and Uncertainty (412 citations), Spectroscopy (265 citations), Nuclear and High Energy Physics (118 citations) and Electrical and Electronic Engineering (508 citations). B. Lipphardt has collaborated with scholars based in Germany, France and Russia. Frequent co-authors include E. Peik, Chr. Tamm, Nils Huntemann, S. Weyers, H. Schnatz, Christian Sanner, Vladislav Gerginov, Gesine Grosche, J. Helmcke and F. Riehle. Their work appears in journals such as Physical Review Letters, IEEE Transactions on Instrumentation and Measurement, Physical Review A, IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control and Optics Express.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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