Spectroscopy of praseodymium(III) in zirconium fluoride glass

M. Eyal; E. Greenberg; R. Reisfeld; N. Spector

doi:10.1016/0009-2614(85)85216-7

Spectroscopy of praseodymium(III) in zirconium fluoride glass

M. Eyal^*, E. Greenberg, R. Reisfeld, N. Spector

^*Corresponding author for this work

Institute of Chemistry

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Abstract

Judd-Ofelt parameters were calculated for Pr(III) in ZBLA glass. The best fit was obtained omitting the hypersensitive transition ³H₄ → ³P₂. The branching ratios obtained from steady-state fluorescence were compared with the calculated values, and peak cross sections calculated. Decay curves were measured from ³P₀ and ³P₁ levels, and critical radii for cross-relaxation evaluated. An explanation is given for the unpredicted ³P₀ → ³H₅ emission.

Original language	English
Pages (from-to)	108-114
Number of pages	7
Journal	Chemical Physics Letters
Volume	117
Issue number	2
DOIs	https://doi.org/10.1016/0009-2614(85)85216-7
State	Published - 7 Jun 1985

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title = "Spectroscopy of praseodymium(III) in zirconium fluoride glass",

abstract = "Judd-Ofelt parameters were calculated for Pr(III) in ZBLA glass. The best fit was obtained omitting the hypersensitive transition 3H4 → 3P2. The branching ratios obtained from steady-state fluorescence were compared with the calculated values, and peak cross sections calculated. Decay curves were measured from 3P0 and 3P1 levels, and critical radii for cross-relaxation evaluated. An explanation is given for the unpredicted 3P0 → 3H5 emission.",

author = "M. Eyal and E. Greenberg and R. Reisfeld and N. Spector",

year = "1985",

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AU - Eyal, M.

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AU - Reisfeld, R.

AU - Spector, N.

PY - 1985/6/7

Y1 - 1985/6/7

N2 - Judd-Ofelt parameters were calculated for Pr(III) in ZBLA glass. The best fit was obtained omitting the hypersensitive transition 3H4 → 3P2. The branching ratios obtained from steady-state fluorescence were compared with the calculated values, and peak cross sections calculated. Decay curves were measured from 3P0 and 3P1 levels, and critical radii for cross-relaxation evaluated. An explanation is given for the unpredicted 3P0 → 3H5 emission.

AB - Judd-Ofelt parameters were calculated for Pr(III) in ZBLA glass. The best fit was obtained omitting the hypersensitive transition 3H4 → 3P2. The branching ratios obtained from steady-state fluorescence were compared with the calculated values, and peak cross sections calculated. Decay curves were measured from 3P0 and 3P1 levels, and critical radii for cross-relaxation evaluated. An explanation is given for the unpredicted 3P0 → 3H5 emission.

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Spectroscopy of praseodymium(III) in zirconium fluoride glass

Abstract

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