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physics.atom-ph2025
Automation in quantum logic experiments with cold molecular ions
Richard Karl, Meissa Diouf, Aleksandr Shlykov +2
Modern experiments with cold molecular ions have reached a high degree of complexity requiring frequent sample preparation, state initialization and protocol execution while demand…
physics.atom-ph2025
The role of spectator modes in the quantum-logic spectroscopy of single trapped molecular ions
Mikolaj Roguski, Aleksandr Shlykov, Ziv Meir +1
Quantum-logic spectroscopy has become an increasingly important tool for the state detection and readout of trapped atomic and molecular ions which do not possess easily accessible…
physics.atom-ph2025
Ion counting and temperature determination of Coulomb-crystallized laser-cooled ions in traps using convolutional neural networks
Yanning Yin, Stefan Willitsch
Coulomb crystals -- ordered structures of cold ions confined in ion traps -- find applications in a variety of research fields. The number and temperature of the ions forming the C…