We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
Fast Magnetization Switching in Amorphous Microwires.
- Authors
ZHUKOV, A.; IPATOV, M.; BLANCO, J. M.; CHIZHIK, A.; TALAAT, A.; ZHUKOVA, V.
- Abstract
We studied the magnetization switching in magnetically bistable amorphous ferromagnetic microwires. We observed quite fast domain wall propagation along the microwires and a correlation between the magnetoelastic anisotropy, distribution of the local nucleation field along the length of microwire and the domain wall dynamics. We observed that both DW velocity and the range of fields, limiting single DW dynamics, can be manipulated by internal or applied stresses and by annealing. We also observed that under certain conditions a controllable domain wall (DW) collision can be realized in different parts of the wire, and that it is possible to manipulate the DW dynamics in a field-driven regime.
- Subjects
MAGNETIC anisotropy; MAGNETIZATION; MICROMAGNETICS; MAGNETIC after effect; ANISOTROPY
- Publication
Acta Physica Polonica: A, 2014, Vol 125, Issue 6, p7
- ISSN
0587-4246
- Publication type
Article
- DOI
10.12693/APhysPolA.126.7