Canted Magnetization Texture in Ferromagnetic Tunnel Junctions

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We study the formation of inhomogeneous magnetization texture in the vicinity of a tunnel junction between two ferromagnetic wires nominally in the antiparallel configuration and its influence on the magnetoresistance of such a device. The texture, dependent on magnetization rigidity and crystalline anisotropy energy in the ferromagnet, appears upon an increase of ferromagnetic inter-wire coupling above a critical value and it varies with an external magnetic field.
5 pages, 4 figures

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Strongly Correlated Electrons, Other Condensed Matter

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http://salesiana.dossiersoluciones.com/handle/123456789/174585

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/0808.2358
 http://arxiv.org/abs/0808.2358
 Phys. Rev. B 78, 184425 (2008)
 doi:10.1103/PhysRevB.78.184425

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arXiv