Abstract
We have performed a photon echo modulation measurement of the D21-H43 levels of Pr3+: LaF3. This time-domain method yields a precise determination of the D21 excited-state hyperfine splittings and linewidths. New information on the relative orientation of the principal axes of the excited- and ground-state hyperfine Hamiltonians is presented.
| Original language | English |
|---|---|
| Pages (from-to) | 3617-3621 |
| Number of pages | 5 |
| Journal | Physical Review B-Condensed Matter |
| Volume | 26 |
| Issue number | 7 |
| DOIs | |
| State | Published - 1982 |