Monoclinic centers of rare-earth S ions in yttrium orthoaluminate crystals
- Авторы: Vazhenin V.A.1, Potapov A.P.1, Asatryan G.R.2, Petrosyan A.G.3, Ovanesyan K.L.3, Fokin A.V.1
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Учреждения:
- Institute of Natural Sciences and Mathematics
- Ioffe Institute
- Institute for Physical Research
- Выпуск: Том 59, № 9 (2017)
- Страницы: 1812-1817
- Раздел: Impurity Centers
- URL: https://ogarev-online.ru/1063-7834/article/view/201010
- DOI: https://doi.org/10.1134/S106378341709030X
- ID: 201010
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Аннотация
The ESR spectrum of Gd3+ and Eu2+ monoclinic centers, which substitute for yttrium ions in YAlO3 crystals doped with europium and zirconium, has been investigated. Parameters of the fine structure of these centers are determined. The hyperfine-interaction parameters are determined for the centers with 151Eu isotope, and the hyperfine structure of the centers with 153Eu isotope is discussed.
Об авторах
V. Vazhenin
Institute of Natural Sciences and Mathematics
Автор, ответственный за переписку.
Email: Vladimir.Vazhenin@urfu.ru
Россия, Yekaterinburg, 620002
A. Potapov
Institute of Natural Sciences and Mathematics
Email: Vladimir.Vazhenin@urfu.ru
Россия, Yekaterinburg, 620002
G. Asatryan
Ioffe Institute
Email: Vladimir.Vazhenin@urfu.ru
Россия, St. Petersburg, 194021
A. Petrosyan
Institute for Physical Research
Email: Vladimir.Vazhenin@urfu.ru
Армения, Ashtarak
K. Ovanesyan
Institute for Physical Research
Email: Vladimir.Vazhenin@urfu.ru
Армения, Ashtarak
A. Fokin
Institute of Natural Sciences and Mathematics
Email: Vladimir.Vazhenin@urfu.ru
Россия, Yekaterinburg, 620002
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