Classical and Combinatorial Judd-Ofelt Analysis of Rare Earth-doped Silicate Glass

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F25%3A43933301" target="_blank" >RIV/60461373:22310/25:43933301 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1109/ICTON67126.2025.11125417" target="_blank" >http://dx.doi.org/10.1109/ICTON67126.2025.11125417</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/ICTON67126.2025.11125417" target="_blank" >10.1109/ICTON67126.2025.11125417</a>

Result language
angličtina
Original language name
Classical and Combinatorial Judd-Ofelt Analysis of Rare Earth-doped Silicate Glass
Original language description
Judd-Ofelt analysis, introduced more than 60 years ago by B.R. Judd and G.S. Ofelt, remains an invaluable tool in the spectroscopic evaluation of optical materials doped by rare-earth ions. The analysis allows to calculate various parameters of the 4f-4f transitions using only the measured absorption cross-sections of the transitions as input. The parameters, such as transition probabilities, branching ratios or radiative lifetimes, are necessary for various calculations or theoretical tasks. Despite the ubiquity of rare-earth doped silicate glass, the reliable J-O analysis of most RE ions is missing in literature. In this contribution, we perform the J-O analysis for common silica-based glass, e.g. erbium-doped alumino-silicate glass used in lasers or amplifiers, or zinc-silicate glass, which is prospective for scintillators. The calculation is carried out using LOMS.cz, a newly developed, free-to-access, intuitive on-line software for the reliable calculation of Judd-Ofelt analysis, including Combinatorial JO analysis, which allows to identify the absorption bands crucial for reliable analysis.
Czech name
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Czech description
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Project
<a href="/en/project/GA23-05507S" target="_blank" >GA23-05507S: Advanced inorganic nanocomposites for distributed sensors of harmful radiation</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
International Conference on Transparent Optical Networks
ISBN
—
ISSN
2162-7339
e-ISSN
—
Number of pages
4
Pages from-to
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Publisher name
IEEE Computer Society
Place of publication
Los Alamitos
Event location
Barcelona
Event date
Jul 6, 2025
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
001572094700368

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