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Realizing Room‐Temperature Resonant Tunnel Magnetoresistance in Cr/Fe/MgAl(2)O(4) Quasi‐Quantum Well Structures
The quantum well (QW) realizes new functionalities due to the discrete electronic energy levels formed in the well‐shaped potential. Magnetic tunnel junctions (MTJs) combined with a quasi‐QW structure of Cr/ultrathin‐Fe/MgAl(2)O(4)(001)/Fe, in which the Cr quasi‐barrier layer confines Δ (1) up‐spin...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
John Wiley and Sons Inc.
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6794625/ https://www.ncbi.nlm.nih.gov/pubmed/31637172 http://dx.doi.org/10.1002/advs.201901438 |