High Resolution Low Temperature Spectra of Tb(+3) in YAlO3.
Abstract
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 0-37000/cm 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)
Document Details
- Document Type
- Technical Report
- Publication Date
- Jun 01, 1973
- Accession Number
- AD0766881
Entities
People
- Johnny L. Berg
Organizations
- Air Force Institute of Technology