262 citations · 1.5k across the 37 of their papers we have counts for
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physics.atom-ph2025
Demonstration of a Raman Velocity Filter in Collinear Laser Spectroscopy: Towards Applications for sub-ppm High-Voltage Measurements
Julien Spahn, Hendrik Bodnar, Kristian König +1
Raman transitions have a wide range of applications in atomic physics and have recently been proposed as a means for improving high-precision high-voltage measurements. Here, we pr…
physics.atom-ph2025★ 1 cited
Splitting Isotope Shift in the Fine-Structure Triplet in C: Experiment and Theory
Patrick Müller, Kristian König, Emily Burbach +6
We report measurements and theoretical calculations of the fine-structure splittings in all three transitions in the heliumlike syst…
physics.ins-det2025
The QTF-Backbone: Proposal for a Nationwide Optical Fibre Backbone in Germany for Quantum Technology and Time and Frequency Metrology
Tara Cubel Liebisch, Peter Kaufmann, Harald Schnatz +166
The recent breakthroughs in the distribution of quantum information and high-precision time and frequency (T&F) signals over long-haul optical fibre networks have transformative po…