Hyperfine-dependent lifetimes induced by singlet-triplet mixing
- 1 April 1986
- journal article
- Published by American Physical Society (APS) in Physical Review A
- Vol. 33 (4) , 2387-2390
- https://doi.org/10.1103/physreva.33.2387
Abstract
The effect of hyperfine-induced singlet-triplet mixing on radiative lifetimes has been studied in neutral strontium. Different lifetimes are, for the first time, observed for different hyperfine components in laser-spectroscopy measurements combining high spectral and temporal resolution. The experimental results are found to be in good agreement with theoretical calculations.Keywords
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