Coherent laser spectroscopy of highly charged ions using quantum logic P Micke, T Leopold, SA King, E Benkler, LJ Spieß, L Schmoeger, ... Nature 578 (7793), 60-65, 2020 | 148 | 2020 |
An optical atomic clock based on a highly charged ion SA King, LJ Spieß, P Micke, A Wilzewski, T Leopold, E Benkler, R Lange, ... Nature 611 (7934), 43-47, 2022 | 62 | 2022 |
Closed-cycle, low-vibration 4 K cryostat for ion traps and other applications P Micke, J Stark, SA King, T Leopold, T Pfeifer, L Schmoeger, M Schwarz, ... Review of Scientific Instruments 90 (6), 2019 | 52 | 2019 |
Algorithmic ground-state cooling of weakly coupled oscillators using quantum logic SA King, LJ Spieß, P Micke, A Wilzewski, T Leopold, JRC López-Urrutia, ... Physical Review X 11 (4), 041049, 2021 | 27 | 2021 |
An ultralow-noise superconducting radio-frequency ion trap for frequency metrology with highly charged ions J Stark, C Warnecke, S Bogen, S Chen, EA Dijck, S Kühn, MK Rosner, ... Review of Scientific Instruments 92 (8), 2021 | 16 | 2021 |
New physics searches with highly charged ions A Wilzewski, M Wehrheim, L Spieß, S Chen, S King, M Rosner, ... Bulletin of the American Physical Society, 2024 | | 2024 |
An optical clock based on a highly charged ion LJ Spieß Hannover: Institutionelles Repositorium der Leibniz Universität Hannover, 2023 | | 2023 |
Highly charged ion used in a new class of optical clock LJ Spiess, PO Schmidt Nature, 2022 | | 2022 |
An optical clock based on Ar13+ S King, L Spieß, P Micke, A Wilzewski, T Leopold, E Benkler, R Lange, ... APS Division of Atomic, Molecular and Optical Physics Meeting Abstracts 2022 …, 2022 | | 2022 |
Setup of a vibration-suppressed cryogenic system for a RF ion trap with minimum micromotion LJ Spieß Ruprecht-Karls-Universität Heidelberg, 2018 | | 2018 |
Towards an XUV frequency comb for precision spectroscopy of trapped highly charged ions JH Oelmann, J Nauta, A Ackermann, L Spieß, J Stark, P Micke, S Kühn, ... | | |