Full metadata record
| DC pole | Hodnota | Jazyk |
|---|---|---|
| dc.contributor.author | Šipr, Ondřej | |
| dc.contributor.author | Mankovsky, Sergiy | |
| dc.contributor.author | Vackář, Jiří | |
| dc.contributor.author | Ebert, Hubert | |
| dc.contributor.author | Marmodoro, Alberto | |
| dc.date.accessioned | 2023-02-27T11:00:24Z | - |
| dc.date.available | 2023-02-27T11:00:24Z | - |
| dc.date.issued | 2022 | |
| dc.identifier.citation | ŠIPR, O. MANKOVSKY, S. VACKÁŘ, J. EBERT, H. MARMODORO, A. Temperature-induced changes in the magnetism of Laves phase rare-earth-iron intermetallics by ab initio calculations. Physical Review B, 2022, roč. 106, č. 14, s. nestránkováno. ISSN: 2469-9950 | cs |
| dc.identifier.issn | 2469-9950 | |
| dc.identifier.uri | 2-s2.0-85140646375 | |
| dc.identifier.uri | http://hdl.handle.net/11025/51620 | |
| dc.format | 6 s. | cs |
| dc.format.mimetype | application/pdf | |
| dc.language.iso | en | en |
| dc.publisher | American Physical Society | en |
| dc.relation.ispartofseries | Physical Review B | en |
| dc.rights | Plný text není přístupný. | cs |
| dc.rights | © American Physical Society | en |
| dc.title | Temperature-induced changes in the magnetism of Laves phase rare-earth-iron intermetallics by ab initio calculations | en |
| dc.type | článek | cs |
| dc.type | article | en |
| dc.rights.access | closedAccess | en |
| dc.type.version | publishedVersion | en |
| dc.description.abstract-translated | Laves RFe 2 compounds, where R is a rare earth, exhibit technologically relevant properties associated with the interplay between their lattice geometry and magnetism. We apply ab initio calculations to explore how magnetic properties of Fe in RFe 2 systems vary with temperature. We found that the ratio between the orbital magnetic moment μorb and the spin magnetic moment μspin increases with increasing temperature for YFe 2 , GdFe 2 , TbFe 2 , DyFe 2 , and HoFe 2 . This increase is significant and it should be experimentally observable by means of x-ray magnetic circular dichroism. We conjecture that the predicted increase of the μorb/μspin ratio with temperature is linked to the reduction of hybridization between same-spin-channel states of atoms with fluctuating magnetic moments and to the associated increase of their atomic-like character. | en |
| dc.subject.translated | ray circular-dichroism | en |
| dc.subject.translated | hyperfine interactions | en |
| dc.subject.translated | spin | en |
| dc.subject.translated | magnetization | en |
| dc.subject.translated | anisotropy | en |
| dc.subject.translated | GDFE2 | en |
| dc.identifier.doi | 10.1103/PhysRevB.106.144416 | |
| dc.type.status | Peer-reviewed | en |
| dc.identifier.document-number | 877981400005 | |
| dc.identifier.obd | 43938712 | |
| dc.project.ID | EF15_003/0000358/Výpočetní a experimentální design pokročilých materiálů s novými funkcionalitami | cs |
| Vyskytuje se v kolekcích: | Články / Articles (RAM) OBD | |
Soubory připojené k záznamu:
| Soubor | Velikost | Formát | |
|---|---|---|---|
| SIPR_PhysRevB.106.144416.pdf | 374,22 kB | Adobe PDF | Zobrazit/otevřít Vyžádat kopii |
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