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Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki, 2001, Volume 74, Issue 8, Pages 466–471
(Mi jetpl4239)
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CONDENSED MATTER
On the theory of giant magnetoresistance (longitudinal current)
V. Ya. Kravchenko Institute of Solid State Physics, Russian Academy of Sciences
Abstract:
The problem of conductivity of a multilayer sample (alternating magnetic and nonmagnetic metal layers) with a current parallel to its surfaces is solved using a set of kinetic equations. Conditions at which the conductivity variations associated with changes in the type of magnetization alignment in adjacent layers reach the values on the order of initial conductivity are considered. Parameters governing the giant magnetoresistance effect and the relations between them are determined.
Received: 18.09.2001
Citation:
V. Ya. Kravchenko, “On the theory of giant magnetoresistance (longitudinal current)”, Pis'ma v Zh. Èksper. Teoret. Fiz., 74:8 (2001), 466–471; JETP Letters, 74:8 (2001), 425–430
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https://www.mathnet.ru/eng/jetpl4239 https://www.mathnet.ru/eng/jetpl/v74/i8/p466
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Abstract page: | 124 | Full-text PDF : | 55 | References: | 1 |
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