OPTICAL SPECTRA AND ZEEMAN EFFECT FOR Er{sup 3+} IN LuPO{sub 4} AND HfSiO{sub 4}

OPTICAL SPECTRA AND ZEEMAN EFFECT FOR Er{sup 3+} IN LuPO{sub 4} AND HfSiO{sub 4}

The absorption spectra of Er{sup 3+} diluted in LuPO{sub 4} and HfSiO{sub 4} crystals have been measured from 6,000 to 28000 cm{sup -1} at liquid He and N{sub 2} temperatures. Zeeman spectra were obtained in the visible region. The transitions were assigned and fitted to a semiempirical Hamiltonian...

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Veröffentlicht in:The Journal of chemical physics 1981-01, Vol.74 (10)
Hauptverfasser: Hayhurst, T., Shalimoff, G., Edelstein, N., Boatner, L. A., Abraham, M. M.
Format: Artikel
Sprache:eng
Schlagworte:
ATOMIC AND MOLECULAR PHYSICS
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Zusammenfassung:The absorption spectra of Er{sup 3+} diluted in LuPO{sub 4} and HfSiO{sub 4} crystals have been measured from 6,000 to 28000 cm{sup -1} at liquid He and N{sub 2} temperatures. Zeeman spectra were obtained in the visible region. The transitions were assigned and fitted to a semiempirical Hamiltonian with ten adjustable parameters. Satisfactory fits were obtained including reasonable agreement between calculated and measured g values.
ISSN:0021-9606
1089-7690
DOI:10.1063/1.440949