A New Experiment for the Measurement of the g-Factors of 3He+ and 3He2+. (November 2018)

• Record Type: Journal Article
• Authors: Mooser, A; Rischka, A; Schneider, A; Blaum, K; Ulmer, S; Walz, J
• Is Part Of: Journal of physics. Volume 1138(2018)
• Publication Date: 2018-11
• Subjects: Physics -- Congresses; 530.5
• DOI: 10.1088/1742-6596/1138/1/012004
• Languages: English
• ISSNs: 1742-6588

Abstract

Abstract: We describe a new experiment that aims at a parts per billion measurement of the nuclear magnetic moment of 3 He 2 + and a 100 parts per trillion measurement of the Zeeman effect of the ground-state hyperfine splitting of 3 He+. To enable ultrafast and efficient experiment cycles the experiment relies on new technologies such as sympathetic laser cooling of single 3 He-ions coupled to a cloud of Doppler-cooled 9 Be-ions in a Penning trap or a novel spin-state detection scheme.