S. Ulmer

activity

20192026

^{3}

^{+}

magnetic moments

52 citations · 115 across the 14 of their papers we have counts for

collaborators

Showing 2026Show all

3 papers · 1 filter

quant-ph2026

On the potential for high-accuracy spectroscopy of $H_{2}^{+}$ and $H_{2}^{-}$ in Penning traps for a test of CPT invariance

Stephan Schiller, Juan M. Cornejo, Nikita Poljakov +3

The comparison of vibrational transition frequencies of $H_{2}^{+}$ and $H_{2}^{-}$ offers a new opportunity to test CPT invariance. Myers [Phys. Rev. A 98, 01…

quant-ph2026

A robust method to reach the motional quantum regime of (anti-)protons in cryogenic multi-Penning traps

Nikita Poljakov, Jan Schaper, Julia-Aileen Coenders +5

Sympathetic laser cooling is a key concept in precision spectroscopy and quantum state control of charged particles. Significant challenges arise in the metrologically relevant cas…

physics.atom-ph2026

Full Single-Quantum Control of Particles in Penning Traps for Symmetry Tests at the Quantum Limit

J. M. Cornejo, J. -A. Coenders, A. Lissel +9

The BASE collaboration aims to measure antimatter systems with the highest precision in order to perform a rigorous test of CPT symmetry and search for physics beyond the Standard…

On the potential for high-accuracy spectroscopy of H2+​ and H2−​ in Penning traps for a test of CPT invariance

A robust method to reach the motional quantum regime of (anti-)protons in cryogenic multi-Penning traps

Full Single-Quantum Control of Particles in Penning Traps for Symmetry Tests at the Quantum Limit

On the potential for high-accuracy spectroscopy of $H_{2}^{+}$ and $H_{2}^{-}$ in Penning traps for a test of CPT invariance