Superconducting spin valve effect in Co/Pb/Co heterostructures with insulating interlayers

We report the superconducting properties of Co/Pb/Co heterostructures with thin insulating interlayers. The main specific feature of these structures is the intentional oxidation of both superconductor/ferromagnet (S/F) interfaces. We study the variation of the critical temperature of our systems du...

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Bibliographic Details

Published in:	Beilstein Journal of Nanotechnology
Main Authors:	Andrey A. Kamashev, Nadir N. Garif’yanov, Aidar A. Validov, Vladislav Kataev, Alexander S. Osin, Yakov V. Fominov, Ilgiz A. Garifullin
Format:	Article
Language:	English
Published:	Beilstein-Institut 2024-04-01
Subjects:	ferromagnet insulator layers proximity effect superconducting spin-valve superconductor
Online Access:	https://doi.org/10.3762/bjnano.15.41