| Автор | M. Lange |
| Автор | M. J. Van Bael |
| Автор | L. Van Look |
| Автор | K. Temst |
| Автор | J. Swerts |
| Автор | G. Güntherodt |
| Автор | V. V. Moshchalkov |
| Автор | Y. Bruynseraede |
| Дата выпуска | 2001-03-01 |
| dc.description | We investigated the pinning of flux lines in a superconducting film by a regular array of magnetic antidots. The sample consists of a Co/Pt multilayer with perpendicular magnetic anisotropy in which a regular pattern of submicron holes is introduced and which is covered by a type-II superconducting Pb film. The resulting ferromagnetic/superconducting heterostructure shows a pronounced asymmetric magnetization curve with respect to the field polarity. This asymmetry clearly demonstrates that the magnetic contribution dominates the pinning potential imposed by the magnetic antidots on the superconducting film. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Копирайт | 2001 EDP Sciences |
| Название | Asymmetric flux pinning in laterally nanostructured ferromagnetic/superconducting bilayers |
| Тип | lett |
| DOI | 10.1209/epl/i2001-00606-0 |
| Electronic ISSN | 1286-4854 |
| Print ISSN | 0295-5075 |
| Журнал | EPL (Europhysics Letters) |
| Том | 53 |
| Первая страница | 646 |
| Последняя страница | 652 |
| Выпуск | 5 |
