Energy levels of rare-earth ions in crystal lattice sites of cubic symmetry
Numerical calculations are presented for the energy levels of the rare-earth ion Er³⁺ in a crystalline field of cubic symmetry. A distinction is made between the five different point groups within the system of cubic symmetry. Traditionally only the point groups O, Oh and Td are considered. As an ex...
Збережено в:
| Дата: | 2003 |
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| Автор: | |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України
2003
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| Назва видання: | Semiconductor Physics Quantum Electronics & Optoelectronics |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/117938 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Energy levels of rare-earth ions in crystal lattice sites of cubic symmetry / C.A.J. Ammerlaan // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2003. — Т. 6, № 1. — С. 28-31. — Бібліогр.: 4 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Резюме: | Numerical calculations are presented for the energy levels of the rare-earth ion Er³⁺ in a crystalline field of cubic symmetry. A distinction is made between the five different point groups within the system of cubic symmetry. Traditionally only the point groups O, Oh and Td are considered. As an extension, in the present analysis the effect of an additional crystal-field term appearing for the cubic point groups T and Th is explored. |
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