Proximity Effect in a Superconducting Triplet Spin Valve S1/F1/S2/F2

R. R. Gaifullin; V. N. Kushnir; R. G. Deminov; L. R. Tagirov; M. Yu Kupriyanov; A. A. Golubov

doi:10.1134/S1063783419090063

Proximity Effect in a Superconducting Triplet Spin Valve S1/F1/S2/F2

R. R. Gaifullin^*, V. N. Kushnir, R. G. Deminov, L. R. Tagirov, M. Yu Kupriyanov, A. A. Golubov

^*Corresponding author for this work

Interfaces and Correlated Electron Systems

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

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Abstract

Abstract: Сritical temperatures of multilayer structures of the superconductor/ferromagnet/ferromagnet (S/F/F) type are obtained using the matrix method for solving the linearized Usadel equations. The influence of an additional superconductor layer on the effects of a three-layer spin valve is considered. The possibility of increasing the efficiency of the spin valve modes with an additional superconducting layer S in the place of the layer N is discussed in comparison with an additional normal layer in the S/F/N/F structure.

Original language	English
Pages (from-to)	1535-1538
Number of pages	4
Journal	Physics of the Solid State
Volume	61
Issue number	9
DOIs	https://doi.org/10.1134/S1063783419090063
Publication status	Published - 3 Sept 2019

Keywords

critical temperature
ferromagnetism
proximity effect
spin valve
superconductivity
22/4 OA procedure

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10.1134/S1063783419090063

Gaifullin2019_Article_ProximityEffectInASuperconductFinal published version, 596 KBLicence: Taverne

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title = "Proximity Effect in a Superconducting Triplet Spin Valve S1/F1/S2/F2",

abstract = "Abstract: Сritical temperatures of multilayer structures of the superconductor/ferromagnet/ferromagnet (S/F/F) type are obtained using the matrix method for solving the linearized Usadel equations. The influence of an additional superconductor layer on the effects of a three-layer spin valve is considered. The possibility of increasing the efficiency of the spin valve modes with an additional superconducting layer S in the place of the layer N is discussed in comparison with an additional normal layer in the S/F/N/F structure.",

keywords = "critical temperature, ferromagnetism, proximity effect, spin valve, superconductivity, 22/4 OA procedure",

author = "Gaifullin, {R. R.} and Kushnir, {V. N.} and Deminov, {R. G.} and Tagirov, {L. R.} and Kupriyanov, {M. Yu} and Golubov, {A. A.}",

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language = "English",

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T1 - Proximity Effect in a Superconducting Triplet Spin Valve S1/F1/S2/F2

AU - Gaifullin, R. R.

AU - Kushnir, V. N.

AU - Deminov, R. G.

AU - Tagirov, L. R.

AU - Kupriyanov, M. Yu

AU - Golubov, A. A.

PY - 2019/9/3

Y1 - 2019/9/3

N2 - Abstract: Сritical temperatures of multilayer structures of the superconductor/ferromagnet/ferromagnet (S/F/F) type are obtained using the matrix method for solving the linearized Usadel equations. The influence of an additional superconductor layer on the effects of a three-layer spin valve is considered. The possibility of increasing the efficiency of the spin valve modes with an additional superconducting layer S in the place of the layer N is discussed in comparison with an additional normal layer in the S/F/N/F structure.

AB - Abstract: Сritical temperatures of multilayer structures of the superconductor/ferromagnet/ferromagnet (S/F/F) type are obtained using the matrix method for solving the linearized Usadel equations. The influence of an additional superconductor layer on the effects of a three-layer spin valve is considered. The possibility of increasing the efficiency of the spin valve modes with an additional superconducting layer S in the place of the layer N is discussed in comparison with an additional normal layer in the S/F/N/F structure.

KW - critical temperature

KW - ferromagnetism

KW - proximity effect

KW - spin valve

KW - superconductivity

KW - 22/4 OA procedure

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DO - 10.1134/S1063783419090063

M3 - Article

AN - SCOPUS:85071943931

SN - 1063-7834

VL - 61

SP - 1535

EP - 1538

JO - Physics of the Solid State

JF - Physics of the Solid State

IS - 9

ER -

Proximity Effect in a Superconducting Triplet Spin Valve S1/F1/S2/F2

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