Systematic investigation of Permalloy nanostructures for magnetologic applications
Magnetic logic gates based on magnetostatically coupled ferromagnetic structures show a great promise for future information processing. The absolute size and shape of the elementary structures determine their intrinsic and interaction properties and thus have to be chosen appropriately in order to...
| Main Authors: | , , |
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| Format: | Journal article |
| Language: | English |
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2007
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| _version_ | 1797080250898710528 |
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| author | Engel-Herbert, R Haque, SA Hesjedal, T |
| author_facet | Engel-Herbert, R Haque, SA Hesjedal, T |
| author_sort | Engel-Herbert, R |
| collection | OXFORD |
| description | Magnetic logic gates based on magnetostatically coupled ferromagnetic structures show a great promise for future information processing. The absolute size and shape of the elementary structures determine their intrinsic and interaction properties and thus have to be chosen appropriately in order to allow for binary logic operations. Here, we present a systematic study of the switching behavior, stray field, and coupling of Permalloy nanostructures as a function of geometrical parameters using micromagnetic simulations. We show that bow-tie shaped elements are promising for magnetic logic gates. © 2007 American Institute of Physics. |
| first_indexed | 2024-03-07T00:57:23Z |
| format | Journal article |
| id | oxford-uuid:888caf75-7547-44b0-a53c-eda1e6b25fdc |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-07T00:57:23Z |
| publishDate | 2007 |
| record_format | dspace |
| spelling | oxford-uuid:888caf75-7547-44b0-a53c-eda1e6b25fdc2022-03-26T22:18:00ZSystematic investigation of Permalloy nanostructures for magnetologic applicationsJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:888caf75-7547-44b0-a53c-eda1e6b25fdcEnglishSymplectic Elements at Oxford2007Engel-Herbert, RHaque, SAHesjedal, TMagnetic logic gates based on magnetostatically coupled ferromagnetic structures show a great promise for future information processing. The absolute size and shape of the elementary structures determine their intrinsic and interaction properties and thus have to be chosen appropriately in order to allow for binary logic operations. Here, we present a systematic study of the switching behavior, stray field, and coupling of Permalloy nanostructures as a function of geometrical parameters using micromagnetic simulations. We show that bow-tie shaped elements are promising for magnetic logic gates. © 2007 American Institute of Physics. |
| spellingShingle | Engel-Herbert, R Haque, SA Hesjedal, T Systematic investigation of Permalloy nanostructures for magnetologic applications |
| title | Systematic investigation of Permalloy nanostructures for magnetologic applications |
| title_full | Systematic investigation of Permalloy nanostructures for magnetologic applications |
| title_fullStr | Systematic investigation of Permalloy nanostructures for magnetologic applications |
| title_full_unstemmed | Systematic investigation of Permalloy nanostructures for magnetologic applications |
| title_short | Systematic investigation of Permalloy nanostructures for magnetologic applications |
| title_sort | systematic investigation of permalloy nanostructures for magnetologic applications |
| work_keys_str_mv | AT engelherbertr systematicinvestigationofpermalloynanostructuresformagnetologicapplications AT haquesa systematicinvestigationofpermalloynanostructuresformagnetologicapplications AT hesjedalt systematicinvestigationofpermalloynanostructuresformagnetologicapplications |