Magnetism and superconductivity in nanostructured Nb-Dy systems

M. J. O'Shea; H. Jiang

doi:10.1142/S0217979201007671

Magnetism and superconductivity in nanostructured Nb-Dy systems

M. J. O'Shea, H. Jiang

Electrical and Computer Engineering

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

Abstract

We have prepared Nb/Dy/Nb trilayers to study size effects on the magnetic and superconductor properties and to look at the influence of the magnetic layer on a superconductor layer in a nanoscale system. We find size effects on the magnetic properties of the Dy layer for thickness less than 10 nm and size effects associated with the superconductor layer for Nb layers of thickness less than 50 nm. In addition increasing the thickness the Dy layer reduces the superconductor transition temperature of the Nb layer.

Original language	English
Pages (from-to)	3308-3311
Number of pages	4
Journal	International Journal of Modern Physics B
Volume	15
Issue number	24-25
DOIs	https://doi.org/10.1142/S0217979201007671
State	Published - Oct 10 2001

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title = "Magnetism and superconductivity in nanostructured Nb-Dy systems",

abstract = "We have prepared Nb/Dy/Nb trilayers to study size effects on the magnetic and superconductor properties and to look at the influence of the magnetic layer on a superconductor layer in a nanoscale system. We find size effects on the magnetic properties of the Dy layer for thickness less than 10 nm and size effects associated with the superconductor layer for Nb layers of thickness less than 50 nm. In addition increasing the thickness the Dy layer reduces the superconductor transition temperature of the Nb layer.",

author = "O'Shea, {M. J.} and H. Jiang",

note = "Funding Information: This research was supported in part by the Army Research Office under grant no. DAAG55-98-1-0274 and by the Kansas Technology Enterprise Corporation.",

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AU - Jiang, H.

N1 - Funding Information: This research was supported in part by the Army Research Office under grant no. DAAG55-98-1-0274 and by the Kansas Technology Enterprise Corporation.

PY - 2001/10/10

Y1 - 2001/10/10

N2 - We have prepared Nb/Dy/Nb trilayers to study size effects on the magnetic and superconductor properties and to look at the influence of the magnetic layer on a superconductor layer in a nanoscale system. We find size effects on the magnetic properties of the Dy layer for thickness less than 10 nm and size effects associated with the superconductor layer for Nb layers of thickness less than 50 nm. In addition increasing the thickness the Dy layer reduces the superconductor transition temperature of the Nb layer.

AB - We have prepared Nb/Dy/Nb trilayers to study size effects on the magnetic and superconductor properties and to look at the influence of the magnetic layer on a superconductor layer in a nanoscale system. We find size effects on the magnetic properties of the Dy layer for thickness less than 10 nm and size effects associated with the superconductor layer for Nb layers of thickness less than 50 nm. In addition increasing the thickness the Dy layer reduces the superconductor transition temperature of the Nb layer.

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JO - International Journal of Modern Physics B

JF - International Journal of Modern Physics B

IS - 24-25

ER -

Magnetism and superconductivity in nanostructured Nb-Dy systems

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