Magnetic anisotropy and layer-selective magnetometry of Cu/Co/Ni/Cu/Si (001)
Perpendicular magnetic anisotropy (PMA) up to 6.15±1.25 angstroms Co thickness is found for ferromagnetically coupled epitaxial Co/60 angstroms Ni/Cu/Si(0 0 1) structures. Polarized neutron reflection measurements on a Cu/9 angstroms Co/Ni/Cu(0 0 1) structure yield almost bulk like magnetic moments...
| Main Authors: | , , , , |
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| Format: | Conference item |
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Elsevier
1999
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| _version_ | 1797067947490934784 |
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| author | Lauhoff, G Lee, J Bland, J Langridge, S Penfold, J |
| author_facet | Lauhoff, G Lee, J Bland, J Langridge, S Penfold, J |
| author_sort | Lauhoff, G |
| collection | OXFORD |
| description | Perpendicular magnetic anisotropy (PMA) up to 6.15±1.25 angstroms Co thickness is found for ferromagnetically coupled epitaxial Co/60 angstroms Ni/Cu/Si(0 0 1) structures. Polarized neutron reflection measurements on a Cu/9 angstroms Co/Ni/Cu(0 0 1) structure yield almost bulk like magnetic moments at room-temperature of 1.70±0.20 μB and 0.57±0.05 μB for Co and Ni, respectively. Magneto-optic Kerr effect measurements show that the uniaxial Co volume anisotropy is entirely attributed to the Co shape anisotropy due to an absence of strain in the Co film. |
| first_indexed | 2024-03-06T22:03:42Z |
| format | Conference item |
| id | oxford-uuid:4f70b521-7794-41d0-930b-e81db63dd419 |
| institution | University of Oxford |
| last_indexed | 2024-03-06T22:03:42Z |
| publishDate | 1999 |
| publisher | Elsevier |
| record_format | dspace |
| spelling | oxford-uuid:4f70b521-7794-41d0-930b-e81db63dd4192022-03-26T16:07:14ZMagnetic anisotropy and layer-selective magnetometry of Cu/Co/Ni/Cu/Si (001)Conference itemhttp://purl.org/coar/resource_type/c_5794uuid:4f70b521-7794-41d0-930b-e81db63dd419Symplectic Elements at OxfordElsevier1999Lauhoff, GLee, JBland, JLangridge, SPenfold, JPerpendicular magnetic anisotropy (PMA) up to 6.15±1.25 angstroms Co thickness is found for ferromagnetically coupled epitaxial Co/60 angstroms Ni/Cu/Si(0 0 1) structures. Polarized neutron reflection measurements on a Cu/9 angstroms Co/Ni/Cu(0 0 1) structure yield almost bulk like magnetic moments at room-temperature of 1.70±0.20 μB and 0.57±0.05 μB for Co and Ni, respectively. Magneto-optic Kerr effect measurements show that the uniaxial Co volume anisotropy is entirely attributed to the Co shape anisotropy due to an absence of strain in the Co film. |
| spellingShingle | Lauhoff, G Lee, J Bland, J Langridge, S Penfold, J Magnetic anisotropy and layer-selective magnetometry of Cu/Co/Ni/Cu/Si (001) |
| title | Magnetic anisotropy and layer-selective magnetometry of Cu/Co/Ni/Cu/Si (001) |
| title_full | Magnetic anisotropy and layer-selective magnetometry of Cu/Co/Ni/Cu/Si (001) |
| title_fullStr | Magnetic anisotropy and layer-selective magnetometry of Cu/Co/Ni/Cu/Si (001) |
| title_full_unstemmed | Magnetic anisotropy and layer-selective magnetometry of Cu/Co/Ni/Cu/Si (001) |
| title_short | Magnetic anisotropy and layer-selective magnetometry of Cu/Co/Ni/Cu/Si (001) |
| title_sort | magnetic anisotropy and layer selective magnetometry of cu co ni cu si 001 |
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