Author

Lukas J. Spieß

Observed names: L. J. Spieß, Spie{\ss}, L. J., Spieß, L.J., Spieß, Lukas J., Spieß, Lukas Josef

Institutions: Physikalisch-Technische Bundesanstalt, Federal Institute For Materials Research and Testing

Observed institutions: Physikalisch-Technische Bundesanstalt, Federal Institute For Materials Research and Testing, Wuhan Institute of Physics and Mathematics, Max Planck Institute for Nuclear Physics, Innovation Academy for Precision Measurement Science and Technology, CAS

ORCID: 0000-0002-3459-6274

Observed ORCID: 0000-0002-3459-6274

OpenAlex ID: A5002033120

An optical atomic clock based on a highly charged ion

2022 · Steven A. King, Lukas J. Spieß, et al. · Nature · 130

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Closed-cycle, low-vibration 4 K cryostat for ion traps and other applications

2019 · P. Micke, J. Stark, et al. · Review of Scientific Instruments · 53

Closed-cycle, low-vibration 4 K cryostat for ion traps and other applications

2019 · Micke, P., Stark, J., et al. · Institutional Repository of Leibniz Universität Hannover (Leibniz Universität Hannover) · 49

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Coherent laser spectroscopy of highly charged ions using quantum logic

2020 · P. Micke, T. Leopold, et al. · RePEc: Research Papers in Economics · 40

Nonlinear Calcium King Plot Constrains New Bosons and Nuclear Properties

2025 · Alexander Wilzewski, Lukas J. Spieß, et al. · Physical Review Letters · 27

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Algorithmic Ground-State Cooling of Weakly Coupled Oscillators Using Quantum Logic

2021 · Steven A. King, Lukas J. Spieß, et al. · Physical Review X · 25

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An ultralow-noise superconducting radio-frequency ion trap for frequency metrology with highly charged ions

2021 · J. Stark, C. Warnecke, et al. · Review of Scientific Instruments · 8

Finding the Ultranarrow P 3 2 → P 3 0 Electric Quadrupole Transition in Ni 12 + Ion for an Optical Clock

2025 · Charles Cheung, Sergey G. Porsev, et al. · Physical Review Letters · 7

Quadratic Zeeman and electric quadrupole shifts in highly charged ions

2024 · Jan Gilles, Stephan Fritzsche, et al. · Physical Review A · 7

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Identification of highly forbidden optical transitions in highly charged ions

2024 · Shuying Chen, Lukas J. Spieß, et al. · Physical Review Applied · 6

Nonlinear calcium King plot constrains new bosons and nuclear properties

2024 · Wilzewski, A., Huber, L. I., et al. · arXiv (Cornell University) · 1

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Highly charged ion optical clocks

2024 · Piet O. Schmidt, Lukas J. Spieß, et al. · Journal of Physics Conference Series · 1

Characterization of rf field-induced a.c. Zeeman shift in multi-level highly charged ions

2026 · Chen, Shuying, Spieß, Lukas J., et al. · arXiv (Cornell University)

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Line search by quantum logic spectroscopy enhanced with squeezing and statistical tests

2026 · Ivan Vybornyi, Shuying Chen, et al. · Physical Review A

Finding the ultra-narrow $^3\!P_2 \rightarrow \, ^3\!P_0$ electric quadrupole transition in Ni$^{12+}$ ion for an optical clock

2025 · Cheung, Charles, Porsev, Sergey G., et al. · arXiv (Cornell University)

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Identification of highly-forbidden optical transitions in highly charged ions

2024 · Chen, Shuying, Spieß, Lukas J., et al. · arXiv (Cornell University)

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Frequency ratio of the Ar13+ clock transition and the 171Yb+ ocutpole transition

2022 · King, Steven A., Spieß, Lukas J., et al. · Zenodo (CERN European Organization for Nuclear Research)

Setup of a vibration-suppressed cryogenic system for a RF ion trap with minimum micromotion

2018 · Lukas J. Spieß · MPG.PuRe (Max Planck Society)

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Works count: 22

Citation count: 355

H-index: 7

I10-index: 6