Julian Schmidt

activity

20142025

most citedA far-off-resonance optical trap for a Ba

^{+}

ion

62 citations · 276 across the 13 of their papers we have counts for

collaborators

Showing 2020Show all

2 papers · 1 filter

physics.atom-ph2020★ 29 cited

Trapping, cooling, and photodissociation analysis of state-selected H $_2^{+}$ ions produced by (3+1) multiphoton ionization

Julian Schmidt, Thomas Louvradoux, Johannes Heinrich +4

We report on the production of cold, state-selected H $_{2}^{+}$ molecular ions in a linear RF trap. The ions are produced by (3+1) resonance-enhanced multi-photon ionisation (REMPI) of…

physics.atom-ph2020★ 20 cited

Mass-selective removal of ions from Paul traps using parametric excitation

Julian Schmidt, Daniel Hönig, Pascal Weckesser +3

We study a method for mass-selective removal of ions from a Paul trap by parametric excitation. This can be achieved by applying an oscillating electric quadrupole field at twice t…

Trapping, cooling, and photodissociation analysis of state-selected H_2+ ions produced by (3+1) multiphoton ionization

Mass-selective removal of ions from Paul traps using parametric excitation

Trapping, cooling, and photodissociation analysis of state-selected H $_2^{+}$ ions produced by (3+1) multiphoton ionization