CL
Christian Lisdat
physics.atom-phphysics.opticsquant-phphysics.ins-detgr-qchep-phphysics.geo-phastro-ph.COastro-ph.IMAtomic and molecular physics
On Valency
published · living versionsW_m8dyztp2·v1 · currentpublished
Optical clock network tracks tidal variations of the gravity potential
with Kilian Stahl, Ingo Nosske, Chetan Vishwakarma, Tim Lücke +39
1 version
Preprints & journals
74 papers in the corpus · 2000–2026Interspecies clock comparison below uncertainty with a transportable clock2608.01916v1 · Chetan Vishwakarma, Ingo Nosske, Tim Lucke et al.2026 · 0 citationsarXiv
Cascaded distribution and amplification of ultra-stable laser light.42596421 · Gusching, Anthony, Benkler, Erik, Dörscher, Sören et al.2026 · 0 citationsOptics express. 2026;34(15):27610-27620
An Al clock with systematic uncertainty and its frequency ratios2606.23151v2 · Fabian Dawel, Johannes Kramer, Derwell Drapier et al.2026 · 0 citationsarXiv
International Optical Clock Comparison Using the European Optical Fiber Network2604.27963v2 · Marco Pizzocaro, Clara Zyskind, Anne Amy-Klein et al.2026 · 1 citationPhys. Rev. Research 8, 033250 (2026)
Entanglement-Enhanced Optical Ion Clock.41791050 · Dietze, Kai, Pelzer, Lennart, Krinner, Ludwig et al.2026 · 4 citationsPhysical review letters. 2026;136(7):073601
A high-stability optical clock based on a continuously ground-state cooled Al ion without compromising its accuracy2509.22525v1 · Fabian Dawel, Lennart Pelzer, Kai Dietze et al.2025 · 0 citationsarXiv
Transportable strontium lattice clock with blackbody radiation shift uncertainty2507.14030v1 · I. Nosske, C. Vishwakarma, T. Lucke et al.2025 · 0 citationsarXiv
The QTF-Backbone: Proposal for a Nationwide Optical Fibre Backbone in Germany for Quantum Technology and Time and Frequency Metrology2506.03998v3 · Tara Cubel Liebisch, Peter Kaufmann, Harald Schnatz et al.2025 · 0 citationsLiebisch, T.C., Kaufmann, P., Schnatz, H. et al. The QTF Backbone: proposal for a nationwide optical fibre backbone in Germany for quantum technology and time and frequency metrology. Eur. Phys. J. Spec. Top. 235, 3353-3387 (2026)
Coordinated international comparisons between optical clocks connected via fiber and satellite links2505.06763v1 · Thomas Lindvall, Marco Pizzocaro, Rachel M. Godun et al.2025 · 17 citationsOptica 12, 843 (2025)
^115In^+-^172Yb^+ Coulomb Crystal Clock with 2.5×10^-18 Systematic Uncertainty.39913824 · Hausser, H N, Keller, J, Nordmann, T et al.2025 · 42 citationsPhysical review letters. 2025;134(2):023201
High-accuracy multi-ion spectroscopy with mixed-species Coulomb crystals2501.09615v1 · J. Keller, H. N. Hausser, I. M. Richter et al.2025 · 1 citationJ. Phys.: Conf. Ser. 2889, 012050 (2024)
Ultra-stable transportable ultraviolet clock laser using cancellation between photo-thermal and photo-birefringence noise.39815585 · Kraus, Benjamin, Herbers, Sofia, Nauk, Constantin et al.2025 · 7 citationsOptics letters. 2025;50(2):658-661
Realization of a clock-based global height system: A simulation study for Europe and Brazil2411.07888v2 · Asha Vincent, Jurgen Muller, Christian Lisdat et al.2024 · 0 citationsarXiv
International comparison of optical frequencies with transportable optical lattice clocks2410.22973v1 · International Clock, Oscillator Networking, Erik Benkler et al.2024 · 4 citationsarXiv
Compact structures for single-beam magneto-optical trapping of ytterbium.38958512 · Pick, J, Schwarz, R, Kruse, J et al.2024 · 10 citationsThe Review of scientific instruments. 2024;95(7)
Achromatic, planar Fresnel-reflector for a single-beam magneto-optical trap.38270499 · Bondza, S A, Leopold, T, Schwarz, R et al.2024 · 13 citationsThe Review of scientific instruments. 2024;95(1)
Long-distance chronometric leveling with a portable optical clock2309.14953v3 · J. Grotti, I. Nosske, S. B. Koller et al.2023 · 33 citationsPhys. Rev. Appl. 21, L061001 (2024)
Improved Limits on the Coupling of Ultralight Bosonic Dark Matter to Photons from Optical Atomic Clock Comparisons.37418745 · Filzinger, M, Dörscher, S, Lange, R et al.2023 · 133 citationsPhysical review letters. 2023;130(25):253001
Experimental determination of the E2-M1 polarizability of the strontium clock transition2210.14727v1 · Soren Dorscher, Joshua Klose, Sarath Maratha Palli et al.2022 · 11 citationsarXiv
Transportable clock laser system with an instability of 1.6 × 10-16.36240384 · Herbers, Sofia, Häfner, Sebastian, Dörscher, Sören et al.2022 · 44 citationsOptics letters. 2022;47(20):5441-5444
Cold Atoms in Space: Community Workshop Summary and Proposed Road-Map2201.07789v1 · Ivan Alonso, Cristiano Alpigiani, Brett Altschul et al.2022 · 67 citationsEPJ Quantum Technol. 9, 30 (2022)
Two-color grating magneto-optical trap for narrow-line laser cooling2112.08833v1 · Saskia Bondza, Christian Lisdat, Stefanie Kroker et al.2021 · 25 citationsarXiv
Quantum engineering for optical clocks.33328659 · Lisdat, Christian, Klempt, Carsten2021 · 3 citationsNature. 2020;588(7838):397-398
Prospects and challenges for squeezing-enhanced optical atomic clocks.33235213 · Schulte, Marius, Lisdat, Christian, Schmidt, Piet O et al.2026 · 56 citationsNature communications. 2020;11(1):5955
Optical frequency ratio of a single-ion clock and a lattice clock2009.05470v1 · Soren Dorscher, Nils Huntemann, Roman Schwarz et al.2020 · 55 citationsarXiv
Transportable interrogation laser system with an instability of mod σy = 3 × 10-16.32549464 · Häfner, Sebastian, Herbers, Sofia, Vogt, Stefan et al.2020 · 37 citationsOptics express. 2020;28(11):16407-16416
Long term measurement of the Sr clock frequency at the limit of primary Cs clocks2005.07408v1 · R. Schwarz, S. Dorscher, A. Al-Masoudi et al.2020 · 64 citationsPhys. Rev. Research 2, 033242 (2020)
Dynamic decoupling of laser phase noise in compound atomic clocks1911.13146v1 · Soren Dorscher, Ali Al-Masoudi, Marcin Bober et al.2019 · 0 citationsarXiv
Direct comparisons of European primary and secondary frequency standards via satellite techniques1910.06736v1 · F. Riedel, A. Al-Masoudi, E. Benkler et al.2019 · 38 citationsarXiv
Phase noise of frequency doublers in optical clock lasers.31510607 · Herbers, Sofia, Dörscher, Sören, Benkler, Erik et al.2019 · 14 citationsOptics express. 2019;27(16):23262-23273
Search for transient variations of the fine structure constant and dark matter using fiber-linked optical atomic clocks1907.02661v2 · B. M. Roberts, P. Delva, A. Al-Masoudi et al.2019 · 113 citationsNew J. Phys. 22, 093010 (2020)
Guidelines for developing optical clocks with fractional frequency uncertainty1906.11495v2 · Moustafa Abdel-Hafiz, Piotr Ablewski, Ali Al-Masoudi et al.2019 · 14 citationsarXiv
A compact and robust cooling laser system for an optical strontium lattice clock.30831754 · Schwarz, Roman, Dörscher, Sören, Al-Masoudi, Ali et al.2019 · 7 citationsThe Review of scientific instruments. 2019;90(2):023109
Atomic clocks for geodesy.29667603 · Mehlstäubler, Tanja E, Grosche, Gesine, Lisdat, Christian et al.2018 · 263 citationsReports on progress in physics. Physical Society (Great Britain). 2018;81(6):064401
A high-performance optical lattice clock based on bosonic atoms1803.03157v1 · Stefano Origlia, Mysore Srinivas Pramod, Stephan Schiller et al.2018 · 142 citationsPhys. Rev. A 98, 053443 (2018)
Lattice-induced photon scattering in an optical lattice clock1802.02945v2 · Soren Dorscher, Roman Schwarz, Ali Al-Masoudi et al.2018 · 60 citationsPhys. Rev. A 97, 063419 (2018)
Test of Special Relativity Using a Fiber Network of Optical Clocks.28621983 · Delva, P, Lodewyck, J, Bilicki, S et al.2018 · 229 citationsPhysical review letters. 2017;118(22):221102
Geodesy and metrology with a transportable optical clock1705.04089v1 · Jacopo Grotti, Silvio Koller, Stefan Vogt et al.2017 · 496 citationsarXiv
Transportable Optical Lattice Clock with 7×10^-17 Uncertainty.28256845 · Koller, S B, Grotti, J, Vogt, St et al.2018 · 238 citationsPhysical review letters. 2017;118(7):073601
Improvement of an Atomic Clock using Squeezed Vacuum.27740781 · Kruse, I, Lange, K, Peise, J et al.2018 · 133 citationsPhysical review letters. 2016;117(14):143004
Ultra-stable clock laser system development towards space applications.27667640 · Świerad, Dariusz, Häfner, Sebastian, Vogt, Stefan et al.2019 · 68 citationsScientific reports. 2016;6:33973
A clock network for geodesy and fundamental science.27503795 · Lisdat, C, Grosche, G, Quintin, N et al.2018 · 463 citationsNature communications. 2016;7:12443
Development of a strontium optical lattice clock for the SOC mission on the ISS1603.06062v1 · S. Origlia, S. Schiller, M.S. Pramod et al.2016 · 19 citationsarXiv
Realization of a time-scale with an accurate optical lattice clock1511.03888v2 · C. Grebing, A. Al-Masoudi, S. Dorscher et al.2015 · 149 citationsOptica Vol. 3, Issue 6, pp. 563-569 (2016)
Noise and instability of an optical lattice clock1507.04949v2 · Ali Al-Masoudi, Soren Dorscher, Sebastian Hafner et al.2015 · 84 citationsarXiv
8 × 10⁻¹⁷ fractional laser frequency instability with a long room-temperature cavity.25927798 · Häfner, Sebastian, Falke, Stephan, Grebing, Christian et al.2016 · 286 citationsOptics letters. 2015;40(9):2112-5
On the relation between uncertainties of weighted frequency averages and the various types of Allan deviations1504.00466v3 · Erik Benkler, Christian Lisdat, Uwe Sterr2015 · 69 citationsMetrologia 52 (2015) 565-574
Development of a strontium optical lattice clock for the SOC mission on the ISS1503.08457v1 · K. Bongs, Y. Singh, L. Smith et al.2015 · 94 citationsComptes Rendus Physique 16, 553-564 (2015)
A transportable strontium optical lattice clock1409.4572v2 · N. Poli, M. Schioppo, S. Vogt et al.2014 · 111 citationsarXiv
Ultrastable laser with average fractional frequency drift rate below 5 × 10⁻¹⁹/s.25166084 · Hagemann, Christian, Grebing, Christian, Lisdat, Christian et al.2015 · 78 citationsOptics letters. 2014;39(17):5102-5
Career total: 198 works. 74 are in this corpus.Showing the 50 most recent.
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