Hyperfine structure

  1. Calcium isotope selectivity was increased with polarized resonance ionization
    Selective resonance ionization technique using angular momentum selection rules and polarized light enables isolation of rare calcium isotopes Ca-43 and Ca-41 while suppressing abundant Ca-40.
  2. Interference effects can be neglected in muonic hydrogen laser transition estimates
    Study develops methodology to estimate interference effects on laser-induced transitions in muonic hydrogen multi-pass cells, showing such effects can be safely neglected under experimental conditions.