Application of the Judd-Ofelt theory to Pr³⁺ ions in Y₂SiO₅ crystals
The results of the Judd-Ofelt theory application to Pr³⁺ doped Y₂SiO₅ are presented. For the first time for this matrix, the Ω₂, Ω₄, Ω₆ parameters have been determined and radiative lifetimes of ³P₀ and ¹D₂ multiplet states have been calculated basing on those parameters. The lifetimes obtained allo...
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| Veröffentlicht in: | Functional Materials |
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| Datum: | 2007 |
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| Sprache: | English |
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НТК «Інститут монокристалів» НАН України
2007
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| Zitieren: | Application of the Judd-Ofelt theory to Pr³⁺ ions in Y₂SiO₅ crystals / P.N. Zhmurin // Functional Materials. — 2007. — Т. 14, № 1. — С. 15-18. — Бібліогр.: 13 назв. — англ. |
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Zhmurin, P.N. 2018-06-15T12:48:01Z 2018-06-15T12:48:01Z 2007 Application of the Judd-Ofelt theory to Pr³⁺ ions in Y₂SiO₅ crystals / P.N. Zhmurin // Functional Materials. — 2007. — Т. 14, № 1. — С. 15-18. — Бібліогр.: 13 назв. — англ. 1027-5495 https://nasplib.isofts.kiev.ua/handle/123456789/135612 The results of the Judd-Ofelt theory application to Pr³⁺ doped Y₂SiO₅ are presented. For the first time for this matrix, the Ω₂, Ω₄, Ω₆ parameters have been determined and radiative lifetimes of ³P₀ and ¹D₂ multiplet states have been calculated basing on those parameters. The lifetimes obtained allow the significant influence of the channels of nonradiative quenching for the ³P₀ state to be revealed. A more precise coincidence of calculated and observed spectroscopic characteristics can be obtained only when taking into account the influence of 4f5d electron states on 4f² electron shell properties that is not considered in the framework of the Judd-Ofelt theory. en НТК «Інститут монокристалів» НАН України Functional Materials Application of the Judd-Ofelt theory to Pr³⁺ ions in Y₂SiO₅ crystals Застосування теорії Джадда-Офелта до іона празеодиму у кристалі оксіортосилікату ітрію Article published earlier |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| title |
Application of the Judd-Ofelt theory to Pr³⁺ ions in Y₂SiO₅ crystals |
| spellingShingle |
Application of the Judd-Ofelt theory to Pr³⁺ ions in Y₂SiO₅ crystals Zhmurin, P.N. |
| title_short |
Application of the Judd-Ofelt theory to Pr³⁺ ions in Y₂SiO₅ crystals |
| title_full |
Application of the Judd-Ofelt theory to Pr³⁺ ions in Y₂SiO₅ crystals |
| title_fullStr |
Application of the Judd-Ofelt theory to Pr³⁺ ions in Y₂SiO₅ crystals |
| title_full_unstemmed |
Application of the Judd-Ofelt theory to Pr³⁺ ions in Y₂SiO₅ crystals |
| title_sort |
application of the judd-ofelt theory to pr³⁺ ions in y₂sio₅ crystals |
| author |
Zhmurin, P.N. |
| author_facet |
Zhmurin, P.N. |
| publishDate |
2007 |
| language |
English |
| container_title |
Functional Materials |
| publisher |
НТК «Інститут монокристалів» НАН України |
| format |
Article |
| title_alt |
Застосування теорії Джадда-Офелта до іона празеодиму у кристалі оксіортосилікату ітрію |
| description |
The results of the Judd-Ofelt theory application to Pr³⁺ doped Y₂SiO₅ are presented. For the first time for this matrix, the Ω₂, Ω₄, Ω₆ parameters have been determined and radiative lifetimes of ³P₀ and ¹D₂ multiplet states have been calculated basing on those parameters. The lifetimes obtained allow the significant influence of the channels of nonradiative quenching for the ³P₀ state to be revealed. A more precise coincidence of calculated and observed spectroscopic characteristics can be obtained only when taking into account the influence of 4f5d electron states on 4f² electron shell properties that is not considered in the framework of the Judd-Ofelt theory.
|
| issn |
1027-5495 |
| url |
https://nasplib.isofts.kiev.ua/handle/123456789/135612 |
| citation_txt |
Application of the Judd-Ofelt theory to Pr³⁺ ions in Y₂SiO₅ crystals / P.N. Zhmurin // Functional Materials. — 2007. — Т. 14, № 1. — С. 15-18. — Бібліогр.: 13 назв. — англ. |
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2025-11-30T13:38:02Z |
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