Magnetoresistance in metals with embedded magnetic nanoclusters

O. Tsyplyatyev; Vladimir I. Fal'ko

doi:10.1142/S0217979205029754

Magnetoresistance in metals with embedded magnetic nanoclusters

O. Tsyplyatyev^*, Vladimir I. Fal'ko

^*Corresponding author for this work

Lancaster University

Research output: Contribution to journal › Article › peer-review

Abstract

We propose a kinetic theory of transport in metals embedded with ferromagnetic nanoclusters, predicting a quadratic low-field magnetoresistance in an ensemble of clusters in thermodynamic equilibrium. We show that this effect is strongest when all the clusters have the same intrinsic easy-axis anisotropy.

Original language	English
Pages (from-to)	2175-2181
Number of pages	7
Journal	International Journal of Modern Physics B
Volume	19
Issue number	13
DOIs	https://doi.org/10.1142/S0217979205029754
Publication status	Published - 20 May 2005

Keywords

Giant magneto-resistance
Magnetic systems
Mesoscopic systems

Research Beacons, Institutes and Platforms

National Graphene Institute

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10.1142/S0217979205029754

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title = "Magnetoresistance in metals with embedded magnetic nanoclusters",

abstract = "We propose a kinetic theory of transport in metals embedded with ferromagnetic nanoclusters, predicting a quadratic low-field magnetoresistance in an ensemble of clusters in thermodynamic equilibrium. We show that this effect is strongest when all the clusters have the same intrinsic easy-axis anisotropy.",

keywords = "Giant magneto-resistance, Magnetic systems, Mesoscopic systems",

author = "O. Tsyplyatyev and Fal'ko, {Vladimir I.}",

year = "2005",

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T1 - Magnetoresistance in metals with embedded magnetic nanoclusters

AU - Tsyplyatyev, O.

AU - Fal'ko, Vladimir I.

PY - 2005/5/20

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N2 - We propose a kinetic theory of transport in metals embedded with ferromagnetic nanoclusters, predicting a quadratic low-field magnetoresistance in an ensemble of clusters in thermodynamic equilibrium. We show that this effect is strongest when all the clusters have the same intrinsic easy-axis anisotropy.

AB - We propose a kinetic theory of transport in metals embedded with ferromagnetic nanoclusters, predicting a quadratic low-field magnetoresistance in an ensemble of clusters in thermodynamic equilibrium. We show that this effect is strongest when all the clusters have the same intrinsic easy-axis anisotropy.

KW - Giant magneto-resistance

KW - Magnetic systems

KW - Mesoscopic systems

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U2 - 10.1142/S0217979205029754

DO - 10.1142/S0217979205029754

M3 - Article

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VL - 19

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EP - 2181

JO - International Journal of Modern Physics B

JF - International Journal of Modern Physics B

IS - 13

ER -

Magnetoresistance in metals with embedded magnetic nanoclusters

Abstract

Keywords

Research Beacons, Institutes and Platforms

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