N. Huntemann

activity

20142025

most citedImproved limits on the coupling of ultralight bosonic dark matter to photons from optical atomic clock comparisons

133 citations · 497 across the 15 of their papers we have counts for

collaborators

Showing 2025Show all

2 papers · 1 filter

physics.atom-ph2025★ 7 cited

Excited-state magnetic properties of carbon-like $Ca^{14 +}$

Lukas J. Spieß, Shuying Chen, Alexander Wilzewski +13

We measured the $g$ -factor of the excited state $^{3} P_{1}$ in $Ca^{14 +}$ ion to be $g = 1.499032 (6)$ with a relative uncertainty of $4 \times 1 0^{- 6}$ . The magnetic field…

physics.atom-ph2025★ 1 cited

High-accuracy multi-ion spectroscopy with mixed-species Coulomb crystals

J. Keller, H. N. Hausser, I. M. Richter +14

Multi-ion optical clocks offer the possibility of overcoming the low signal-to-noise ratio of single-ion clocks, while still providing low systematic uncertainties. We present simu…

Excited-state magnetic properties of carbon-like Ca14+

High-accuracy multi-ion spectroscopy with mixed-species Coulomb crystals

Excited-state magnetic properties of carbon-like $Ca^{14 +}$