Author/Authors :
Tanner، نويسنده , , P.A and Mak، نويسنده , , C.S.K and Faucher، نويسنده , , M.D، نويسنده ,
Abstract :
The first well-resolved, high-resolution d–f emission spectra are reported for a lanthanide ion. Numerous transitions are observed and assigned for Pr3+ at a crystal site of octahedral symmetry. The symmetry representation of the lowest f1d1 state is deduced and the eigenvectors from the 4f15d1 energy level fit are utilized to model the experimentally observed intensities.
