Electronic structure and magneto-optical Kerr effect in UCuAs₂
The optical and magneto-optical (MO) spectra of the ternary compound UCuAs₂ are investigated theoretically from first principles, using the fully relativistic Dirac linear-muffin-tin-orbital band structure method. The electronic structure is obtained with the local spin-density approximation (LSDA),...
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| Published in: | Физика низких температур |
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| Date: | 2003 |
| Main Authors: | , , , |
| Format: | Article |
| Language: | English |
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Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2003
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/128777 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Electronic structure and magneto-optical Kerr effect in UCuAs₂ / V.N. Antonov, B.N. Harmon, O. Horpynyuk, A.N. Yaresko // Физика низких температур. — 2003. — Т. 29, № 1. — С. 47-52. — Бібліогр.: 30 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862646375406108672 |
|---|---|
| author | Antonov, V.N. Harmon, B.N. Horpynyuk, O. Yaresko, A.N. |
| author_facet | Antonov, V.N. Harmon, B.N. Horpynyuk, O. Yaresko, A.N. |
| citation_txt | Electronic structure and magneto-optical Kerr effect in UCuAs₂ / V.N. Antonov, B.N. Harmon, O. Horpynyuk, A.N. Yaresko // Физика низких температур. — 2003. — Т. 29, № 1. — С. 47-52. — Бібліогр.: 30 назв. — англ. |
| collection | DSpace DC |
| container_title | Физика низких температур |
| description | The optical and magneto-optical (MO) spectra of the ternary compound UCuAs₂ are investigated theoretically from first principles, using the fully relativistic Dirac linear-muffin-tin-orbital band structure method. The electronic structure is obtained with the local spin-density approximation (LSDA), as well as with the so-called LSDA+U approach. Better agreement between the theoretically calculated and the experimentally measured MO Kerr spectra is found with the LSDA+U approximation. The origin of the Kerr rotation in the compound is examined.
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| first_indexed | 2025-12-01T11:05:50Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-128777 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 0132-6414 |
| language | English |
| last_indexed | 2025-12-01T11:05:50Z |
| publishDate | 2003 |
| publisher | Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| record_format | dspace |
| spelling | Antonov, V.N. Harmon, B.N. Horpynyuk, O. Yaresko, A.N. 2018-01-13T19:47:33Z 2018-01-13T19:47:33Z 2003 Electronic structure and magneto-optical Kerr effect in UCuAs₂ / V.N. Antonov, B.N. Harmon, O. Horpynyuk, A.N. Yaresko // Физика низких температур. — 2003. — Т. 29, № 1. — С. 47-52. — Бібліогр.: 30 назв. — англ. 0132-6414 PACS: 71.28.+d, 71.25.Pi, 75.30.Mb https://nasplib.isofts.kiev.ua/handle/123456789/128777 The optical and magneto-optical (MO) spectra of the ternary compound UCuAs₂ are investigated theoretically from first principles, using the fully relativistic Dirac linear-muffin-tin-orbital band structure method. The electronic structure is obtained with the local spin-density approximation (LSDA), as well as with the so-called LSDA+U approach. Better agreement between the theoretically calculated and the experimentally measured MO Kerr spectra is found with the LSDA+U approximation. The origin of the Kerr rotation in the compound is examined. en Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України Физика низких температур Электpонные свойства металлов и сплавов Electronic structure and magneto-optical Kerr effect in UCuAs₂ Article published earlier |
| spellingShingle | Electronic structure and magneto-optical Kerr effect in UCuAs₂ Antonov, V.N. Harmon, B.N. Horpynyuk, O. Yaresko, A.N. Электpонные свойства металлов и сплавов |
| title | Electronic structure and magneto-optical Kerr effect in UCuAs₂ |
| title_full | Electronic structure and magneto-optical Kerr effect in UCuAs₂ |
| title_fullStr | Electronic structure and magneto-optical Kerr effect in UCuAs₂ |
| title_full_unstemmed | Electronic structure and magneto-optical Kerr effect in UCuAs₂ |
| title_short | Electronic structure and magneto-optical Kerr effect in UCuAs₂ |
| title_sort | electronic structure and magneto-optical kerr effect in ucuas₂ |
| topic | Электpонные свойства металлов и сплавов |
| topic_facet | Электpонные свойства металлов и сплавов |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/128777 |
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