Theory of giant magnetoresistance effect
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Camley, R. E.; Barnaś, J.
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Article
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1989
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The American Physical Society
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English
⚖ 150 KB
We present a simple theoretical description of recently measured giant magnetoresistance effects in Fe/Cr layered structures. The resistivity is calculated by solving the Boltzmann transport equation with spin-dependent scattering at the interfaces. The magnitude of the effect depends on the ratio o