Автор |
O A Anikeenok |
Автор |
M V Eremin |
Автор |
M L Falin |
Автор |
V P Meiklyar |
Дата выпуска |
1982-03-10 |
dc.description |
The ENDOR of Tm<sup>2+</sup> cubic paramagnetic centres in KMgF<sub>3</sub> is investigated. The data on the measurements of the transferred hyperfine interaction (THFI) parameters are compared with the THFI data for Tm<sup>2+</sup> in CaF<sub>2</sub> and Yb<sup>3+</sup> in KMgF<sub>3</sub>, CaF<sub>2</sub>. For the interpretation of the total experimental data a new model in which, along with the covalency, the processes of charge transfer to the empty 5d shell and the processes of excitation of the outer 5p<sup>6</sup> shell with its successive occupation by the electron of the nearest fluorine shell play an essential role is proposed. |
Формат |
application.pdf |
Издатель |
Institute of Physics Publishing |
Название |
ENDOR and transferred spin densities of the 4f<sup>13</sup> ions in fluorides |
Тип |
paper |
DOI |
10.1088/0022-3719/15/7/021 |
Print ISSN |
0022-3719 |
Журнал |
Journal of Physics C: Solid State Physics |
Том |
15 |
Первая страница |
1557 |
Последняя страница |
1567 |
Аффилиация |
O A Anikeenok; Phys.-Tech. Inst., Acad. of Sci., Kazan, USSR |
Аффилиация |
M V Eremin; Phys.-Tech. Inst., Acad. of Sci., Kazan, USSR |
Аффилиация |
M L Falin; Phys.-Tech. Inst., Acad. of Sci., Kazan, USSR |
Аффилиация |
V P Meiklyar; Phys.-Tech. Inst., Acad. of Sci., Kazan, USSR |
Выпуск |
7 |