9 citations · 17 across the 3 of their papers we have counts for
4 papers · 1 filter
Single Ion Thermal Wave Packet Analyzed Via Time-Of-Flight Detection
Felix Stopp, Luis Ortiz-Gutiérrez, Henri Lehec +1
A single Ca ion is confine in the harmonic potential of a Paul trap and cooled to a temperature of a few mK, with a wave packet of sub-m spatial and sub-m/s velocity uncerta…
Development of a recoil ion source providing slow Th ions including Th in a broad charge state distribution
Raphael Haas, Tom Kieck, Dmitry Budker +7
Ions of the isomer Th are a topic of high interest for the construction of a "nuclear clock" and in the field of fundamental physics for testing symmetries of nature. They…
Catching, trapping and in-situ-identification of thorium ions inside Coulomb crystals of Ca ions
Felix Stopp, Karin Groot-Berning, Georg Jacob +7
Thorium ions exhibit unique nuclear properties with high relevance for testing symmetries of nature, and Paul traps feature an ideal experimental platform for performing high preci…
Trapping and sympathetic cooling of single thorium ions for spectroscopy
Karin Groot-Berning, Felix Stopp, Georg Jacob +7
Precision optical spectroscopy of exotic ions reveals accurate information about nuclear properties such as charge radii and magnetic and quadrupole moments. Thorium ions exhibit u…