| Автор | L F Bates |
| Автор | Sylvia Spivey |
| Дата выпуска | 1965-02-01 |
| dc.description | Non-coherent switching modes at room temperature have been observed using the Bitter figure technique in both `normal' and `inverted' cobalt films for reverse fields at angles from 0° to 90° to the easy axis. A critical angle is found in all films above which domain-wall motion is preceded by labyrinth switching, and this type of reversal has an upper limit determined by the anisotropy dispersion of the film. The designation of a film as `inverted' on the basis of H<sub>c</sub> > H<sub>K</sub> for magnetization reversal along the easy axis is found to be artificial, since all films are inverted within a certain angular sector, but they conform to the revised criterion for inversion, H<sub>W</sub>/H<sub>r</sub> > 1 and for normal behaviour H<sub>W</sub>/H<sub>r</sub> < 1 given by Methfessel, Middelhoek and Thomas in 1961. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | Non-coherent magnetization reversal in cobalt films |
| Тип | paper |
| DOI | 10.1088/0508-3443/16/2/309 |
| Print ISSN | 0508-3443 |
| Журнал | British Journal of Applied Physics |
| Том | 16 |
| Первая страница | 173 |
| Последняя страница | 179 |
| Аффилиация | L F Bates; Department of Physics, University of Nottingham |
| Аффилиация | Sylvia Spivey; Department of Physics, University of Nottingham |
| Выпуск | 2 |
