Magnetic properties of superconducting and nonsuperconducting (Nd0.33Eu0.33Gd0.33)Ba2Cu 3Oy

M. R. Koblischka; M. Murakami

Magnetic properties of superconducting and nonsuperconducting (Nd_0.33Eu_0.33Gd_0.33)Ba₂Cu ₃O_y

M. R. Koblischka, M. Murakami

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

Abstract

The temperature dependence of the DC susceptibility χ(T) is measured between 1.7 and 350 K on superconducting and nonsuperconducting bulk melt-processed (Nd_0.33Eu_0.33Gd_0.33) Ba₂Cu₃O_y by means of SQUID magnetometry. A strong superconducting contribution is found to coexist with a large paramagnetic moment provided by the Nd and Gd ions. The paramagnetic contributions measured on both types of samples follow a Curie-Weiss law; however, an antiferromagnetic ordering is not observed down to 1.7 K.

Original language	English
Pages (from-to)	415-419
Number of pages	5
Journal	Journal of Superconductivity
Volume	14
Issue number	3
Publication status	Published - 2001
Externally published	Yes

Keywords

Magnetic properties
NdEuGdBaCuO

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Physics and Astronomy (miscellaneous)

Cite this

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title = "Magnetic properties of superconducting and nonsuperconducting (Nd0.33Eu0.33Gd0.33)Ba2Cu 3Oy",

abstract = "The temperature dependence of the DC susceptibility χ(T) is measured between 1.7 and 350 K on superconducting and nonsuperconducting bulk melt-processed (Nd0.33Eu0.33Gd0.33) Ba2Cu3Oy by means of SQUID magnetometry. A strong superconducting contribution is found to coexist with a large paramagnetic moment provided by the Nd and Gd ions. The paramagnetic contributions measured on both types of samples follow a Curie-Weiss law; however, an antiferromagnetic ordering is not observed down to 1.7 K.",

keywords = "Magnetic properties, NdEuGdBaCuO",

author = "Koblischka, {M. R.} and M. Murakami",

note = "Funding Information: We are indebted to M. Muralidhar (SRL/ISTEC) for the sample preparation. MRK acknowledges support from the Japanese Science and Technology Agency (STA) during his stay in Japan. Copyright: Copyright 2005 Elsevier B.V., All rights reserved.",

year = "2001",

language = "English",

volume = "14",

pages = "415--419",

journal = "Journal of Superconductivity and Novel Magnetism",

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T1 - Magnetic properties of superconducting and nonsuperconducting (Nd0.33Eu0.33Gd0.33)Ba2Cu 3Oy

AU - Koblischka, M. R.

AU - Murakami, M.

N1 - Funding Information: We are indebted to M. Muralidhar (SRL/ISTEC) for the sample preparation. MRK acknowledges support from the Japanese Science and Technology Agency (STA) during his stay in Japan. Copyright: Copyright 2005 Elsevier B.V., All rights reserved.

PY - 2001

Y1 - 2001

N2 - The temperature dependence of the DC susceptibility χ(T) is measured between 1.7 and 350 K on superconducting and nonsuperconducting bulk melt-processed (Nd0.33Eu0.33Gd0.33) Ba2Cu3Oy by means of SQUID magnetometry. A strong superconducting contribution is found to coexist with a large paramagnetic moment provided by the Nd and Gd ions. The paramagnetic contributions measured on both types of samples follow a Curie-Weiss law; however, an antiferromagnetic ordering is not observed down to 1.7 K.

AB - The temperature dependence of the DC susceptibility χ(T) is measured between 1.7 and 350 K on superconducting and nonsuperconducting bulk melt-processed (Nd0.33Eu0.33Gd0.33) Ba2Cu3Oy by means of SQUID magnetometry. A strong superconducting contribution is found to coexist with a large paramagnetic moment provided by the Nd and Gd ions. The paramagnetic contributions measured on both types of samples follow a Curie-Weiss law; however, an antiferromagnetic ordering is not observed down to 1.7 K.

KW - Magnetic properties

KW - NdEuGdBaCuO

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JO - Journal of Superconductivity and Novel Magnetism

JF - Journal of Superconductivity and Novel Magnetism

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ER -

Magnetic properties of superconducting and nonsuperconducting (Nd_0.33Eu_0.33Gd_0.33)Ba₂Cu ₃O_y

Abstract

Keywords

ASJC Scopus subject areas

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