Published January 1984 | Version v1
Journal article Metadata-only

StatiStic modelling of Ybsup(3+) optical centers in glass

Creators

Description

Properties of model ensembles of non-uniform Yb3+ optical centers are analyzed. The calculated absorption and luminescence spectra are compared to experimental results for nonselective, as well as monochromatic excitations. It is shown that the most characteristic feature of stark spectrum structure, consisting in phenomenal narrowness of resonance band, is insensitive to the geometry of the nearest Yb3+ ion surrounding

Additional details

Additional titles

Original title (Russian)
Статистическое моделирование оптических центров Ыбсуп(3+) в стекле

Publishing Information

Journal Title
Fiz. Tverd. Tela
Journal Volume
26
Journal Issue
1
Series
Fiz. Tverd. Tela.
Journal Page Range
50-55
ISSN
0367-3294

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
16003962
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Descriptors DEI
ABSORPTION SPECTRA; DISTRIBUTION FUNCTIONS; ENERGY DEPENDENCE; ENERGY-LEVEL TRANSITIONS; GLASS; INFRARED RADIATION; LINE BROADENING; LINE NARROWING; LUMINESCENCE; STARK EFFECT; STATISTICAL MODELS; ULTRALOW TEMPERATURE; YTTERBIUM IONS
Descriptors DEC
ATOMIC IONS; CHARGED PARTICLES; ELECTROMAGNETIC RADIATION; EMISSION; IONS; MATHEMATICAL MODELS; PHOTON EMISSION; RADIATIONS; SPECTRA

Optional Information

Notes
For English translation see the journal Soviet Physics - Solid State (USA).