Some universal results for exchange spring magnets and applications to DyFe2/YFe2 superlattices
We present some universal results for exchange springs in multilayer systems with alternating hard and soft layers. In particular, the reduced magnetisation 〈cosθ〉, for both symmetric exchange springs (0→φ→0) and 180° exchange springs (0→π), is given in terms of elliptic functions. The result for th...
| Main Authors: | , , , , , , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
2002
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| _version_ | 1797081941473755136 |
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| author | Bowden, G Daniell, G Gordeev, SN Beaujour, J de Groot, P Rainford, B Ward, R Wells, MR |
| author_facet | Bowden, G Daniell, G Gordeev, SN Beaujour, J de Groot, P Rainford, B Ward, R Wells, MR |
| author_sort | Bowden, G |
| collection | OXFORD |
| description | We present some universal results for exchange springs in multilayer systems with alternating hard and soft layers. In particular, the reduced magnetisation 〈cosθ〉, for both symmetric exchange springs (0→φ→0) and 180° exchange springs (0→π), is given in terms of elliptic functions. The result for the symmetric exchange spring is found to be in good accord with experimental results on MBE grown DyFe2/YFe2 multilayers. © 2002 Elsevier Science B.V. All rights reserved. |
| first_indexed | 2024-03-07T01:21:05Z |
| format | Journal article |
| id | oxford-uuid:905b4ea2-d643-42e5-bc11-7c27346283ca |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-07T01:21:05Z |
| publishDate | 2002 |
| record_format | dspace |
| spelling | oxford-uuid:905b4ea2-d643-42e5-bc11-7c27346283ca2022-03-26T23:11:07ZSome universal results for exchange spring magnets and applications to DyFe2/YFe2 superlatticesJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:905b4ea2-d643-42e5-bc11-7c27346283caEnglishSymplectic Elements at Oxford2002Bowden, GDaniell, GGordeev, SNBeaujour, Jde Groot, PRainford, BWard, RWells, MRWe present some universal results for exchange springs in multilayer systems with alternating hard and soft layers. In particular, the reduced magnetisation 〈cosθ〉, for both symmetric exchange springs (0→φ→0) and 180° exchange springs (0→π), is given in terms of elliptic functions. The result for the symmetric exchange spring is found to be in good accord with experimental results on MBE grown DyFe2/YFe2 multilayers. © 2002 Elsevier Science B.V. All rights reserved. |
| spellingShingle | Bowden, G Daniell, G Gordeev, SN Beaujour, J de Groot, P Rainford, B Ward, R Wells, MR Some universal results for exchange spring magnets and applications to DyFe2/YFe2 superlattices |
| title | Some universal results for exchange spring magnets and applications to DyFe2/YFe2 superlattices |
| title_full | Some universal results for exchange spring magnets and applications to DyFe2/YFe2 superlattices |
| title_fullStr | Some universal results for exchange spring magnets and applications to DyFe2/YFe2 superlattices |
| title_full_unstemmed | Some universal results for exchange spring magnets and applications to DyFe2/YFe2 superlattices |
| title_short | Some universal results for exchange spring magnets and applications to DyFe2/YFe2 superlattices |
| title_sort | some universal results for exchange spring magnets and applications to dyfe2 yfe2 superlattices |
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