Electronic structure and x-ray magnetic circular dichroism in (Ge,Mn)Te diluted magnetic semiconductors
The electronic structure of the (Ge,Mn)Te diluted magnetic semiconductors was investigated theoretically from first principles, using the fully relativistic Dirac linear muffin-tin orbital (LMTO) band structure method. The electronic structure is obtained with the local spin-density approximation (L...
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| Опубліковано в: : | Condensed Matter Physics |
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| Дата: | 2010 |
| Автори: | , , , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Інститут фізики конденсованих систем НАН України
2010
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| Онлайн доступ: | https://nasplib.isofts.kiev.ua/handle/123456789/32099 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Electronic structure and x-ray magnetic circular dichroism in (Ge,Mn)Te diluted magnetic semiconductors / V.N. Antonov, A.P. Shpak, L.V. Bekenov, L.P. Germash, A.N. Yaresko // Condensed Matter Physics. — 2010. — Т. 13, № 2. — С. 23702: 1-8. — Бібліогр.: 31 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
nasplib_isofts_kiev_ua-123456789-32099 |
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Antonov, V.N. Shpak, A.P. Bekenov, L.V. Germash, L.P. Yaresko, A.N. 2012-04-08T16:25:41Z 2012-04-08T16:25:41Z 2010 Electronic structure and x-ray magnetic circular dichroism in (Ge,Mn)Te diluted magnetic semiconductors / V.N. Antonov, A.P. Shpak, L.V. Bekenov, L.P. Germash, A.N. Yaresko // Condensed Matter Physics. — 2010. — Т. 13, № 2. — С. 23702: 1-8. — Бібліогр.: 31 назв. — англ. 1607-324X PACS: 71.28.+d, 71.25.Pi, 75.30.Mb https://nasplib.isofts.kiev.ua/handle/123456789/32099 The electronic structure of the (Ge,Mn)Te diluted magnetic semiconductors was investigated theoretically from first principles, using the fully relativistic Dirac linear muffin-tin orbital (LMTO) band structure method. The electronic structure is obtained with the local spin-density approximation (LSDA) as well as the LSDA+U method. The x-ray magnetic circular dichroism (XMCD) spectra of (Ge,Mn)Te DMSs at the Mn L2,3 edges are investigated theoretically from first principles. The origin of the XMCD spectra in the compound is examined. The calculated results are compared with available experimental data. V.N. Antonov gratefully acknowledges the hospitality at Max-Planck-Institut fur Festkorperforschung in Stuttgart during his stay there. This work was supported by Science and Technology Center in Ukraine (STCU), Project No. 4930. en Інститут фізики конденсованих систем НАН України Condensed Matter Physics Electronic structure and x-ray magnetic circular dichroism in (Ge,Mn)Te diluted magnetic semiconductors Електронна структура та рентгенівський магнітний циркулярний дихроїзм у розбавлених магнітних напівпровідниках Article published earlier |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| title |
Electronic structure and x-ray magnetic circular dichroism in (Ge,Mn)Te diluted magnetic semiconductors |
| spellingShingle |
Electronic structure and x-ray magnetic circular dichroism in (Ge,Mn)Te diluted magnetic semiconductors Antonov, V.N. Shpak, A.P. Bekenov, L.V. Germash, L.P. Yaresko, A.N. |
| title_short |
Electronic structure and x-ray magnetic circular dichroism in (Ge,Mn)Te diluted magnetic semiconductors |
| title_full |
Electronic structure and x-ray magnetic circular dichroism in (Ge,Mn)Te diluted magnetic semiconductors |
| title_fullStr |
Electronic structure and x-ray magnetic circular dichroism in (Ge,Mn)Te diluted magnetic semiconductors |
| title_full_unstemmed |
Electronic structure and x-ray magnetic circular dichroism in (Ge,Mn)Te diluted magnetic semiconductors |
| title_sort |
electronic structure and x-ray magnetic circular dichroism in (ge,mn)te diluted magnetic semiconductors |
| author |
Antonov, V.N. Shpak, A.P. Bekenov, L.V. Germash, L.P. Yaresko, A.N. |
| author_facet |
Antonov, V.N. Shpak, A.P. Bekenov, L.V. Germash, L.P. Yaresko, A.N. |
| publishDate |
2010 |
| language |
English |
| container_title |
Condensed Matter Physics |
| publisher |
Інститут фізики конденсованих систем НАН України |
| format |
Article |
| title_alt |
Електронна структура та рентгенівський магнітний циркулярний дихроїзм у розбавлених магнітних напівпровідниках |
| description |
The electronic structure of the (Ge,Mn)Te diluted magnetic semiconductors was investigated theoretically from first principles, using the fully relativistic Dirac linear muffin-tin orbital (LMTO) band structure method. The electronic structure is obtained with the local spin-density approximation (LSDA) as well as the LSDA+U method. The x-ray magnetic circular dichroism (XMCD) spectra of (Ge,Mn)Te DMSs at the Mn L2,3 edges are investigated theoretically from first principles. The origin of the XMCD spectra in the compound is examined. The calculated results are compared with available experimental data.
|
| issn |
1607-324X |
| url |
https://nasplib.isofts.kiev.ua/handle/123456789/32099 |
| citation_txt |
Electronic structure and x-ray magnetic circular dichroism in (Ge,Mn)Te diluted magnetic semiconductors / V.N. Antonov, A.P. Shpak, L.V. Bekenov, L.P. Germash, A.N. Yaresko // Condensed Matter Physics. — 2010. — Т. 13, № 2. — С. 23702: 1-8. — Бібліогр.: 31 назв. — англ. |
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