| dc.contributor.author | Çakır, Aslı | |
| dc.contributor.author | Krenke, Thorsten | |
| dc.contributor.author | Farle, Michael | |
| dc.contributor.author | Acet, Mehmet | |
| dc.date.accessioned | 2020-11-20T14:50:23Z | |
| dc.date.available | 2020-11-20T14:50:23Z | |
| dc.date.issued | 2018 | |
| dc.identifier.issn | 0953-8984 | |
| dc.identifier.issn | 1361-648X | |
| dc.identifier.uri | https://doi.org/10.1088/1361-648X/aaa5f5 | |
| dc.identifier.uri | https://hdl.handle.net/20.500.12809/1536 | |
| dc.description | WOS: 000423387700001 | en_US |
| dc.description | PubMed ID: 29309275 | en_US |
| dc.description.abstract | The off-stoichiometric antiferromagnetic Heusler alloy Fe50Mn45Ga5 decomposes and forms ferromagnetic Fe50Mn25Ga25 precipitates embedded in an antiferromagnetic Fe50Mn50 matrix when temper-annealed at temperatures T > 550 K. The ferromagnetism of the precipitates is soft so that the magnetization direction of the non-interacting precipitates in a macroscopic material can be manipulated by locally applied fields so that even two similar poles can form at the ends of a centimeter-long bar. The cause for the soft magnetic behavior is due to the weak AF exchange anisotropy of the cubic Fe50Mn50 matrix and the precipitate. | en_US |
| dc.description.sponsorship | Deutsche ForschungsgemeinschaftGerman Research Foundation (DFG) [SPP 1599] | en_US |
| dc.description.sponsorship | This work was supported by the Deutsche Forschungsgemeinschaft (SPP 1599). | en_US |
| dc.item-language.iso | eng | en_US |
| dc.publisher | Iop Publishing Ltd | en_US |
| dc.item-rights | info:eu-repo/semantics/closedAccess | en_US |
| dc.subject | Heusler Precipitates | en_US |
| dc.subject | Soft-Ferromagnet | en_US |
| dc.subject | Shell-Ferromagnet | en_US |
| dc.subject | Phase Separation | en_US |
| dc.title | A variable pole magnet | en_US |
| dc.item-type | article | en_US |
| dc.contributor.department | MÜ, Mühendislik Fakültesi, Metalurji Ve Malzeme Mühendisliği Bölümü | en_US |
| dc.contributor.institutionauthor | Çakır, Aslı | |
| dc.identifier.doi | 10.1088/1361-648X/aaa5f5 | |
| dc.identifier.volume | 30 | en_US |
| dc.identifier.issue | 7 | en_US |
| dc.relation.journal | Journal of Physics-Condensed Matter | en_US |
| dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
