Proximity effect in [Nb(1.5 nm)/Fe(x)]10/Nb(50 nm) superconductor/ferromagnet heterostructures

Proximity effect in [Nb(1.5 nm)/Fe(x)]10/Nb(50 nm) superconductor/ferromagnet heterostructures

We have investigated the structural, magnetic and superconduction properties of [Nb(1.5 nm)/Fe(x)]10 superlattices deposited on a thick Nb(50 nm) layer. Our investigation showed that the Nb(50 nm) layer grows epitaxially at 800 °C on the Al2O3(1−102) substrate. Samples grown at this condition posses...

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Bibliographic Details
Main Authors: Yury Khaydukov, Sabine Pütter, Laura Guasco, Roman Morari, Gideok Kim, Thomas Keller, Anatolie Sidorenko, Bernhard Keimer
Format: Article
Language:English
Published: Beilstein-Institut 2020-08-01
Series:Beilstein Journal of Nanotechnology
Subjects:
ferromagnet
iron (fe)
mixed state
neutron reflectometry
niobium (nb)
proximity effects
superconductor
Online Access:https://doi.org/10.3762/bjnano.11.109

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