High Resolution Low Temperature Spectra of Tb(+3) in YAlO3.
AIR FORCE INST OF TECH WRIGHT-PATTERSON AFB OHIO SCHOOL OF ENGINEERING
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Absorption and emission spectra of terbium-doped yttrium orthoaluminate have been recorded at 77 and 4.2K. Most of the theoretically allowed crystal field levels from 0-37000cm were identified. A free ion calculation has been carried out. The electrostatic, spin-orbit, and configuration interaction parameters that minimize the mean square deviation between the experimental centers of gravity and the calculated free ion energies were determined. Modified author abstract
- Lasers and Masers
- Atomic and Molecular Physics and Spectroscopy