Reversible magnetization in the (K, Ba)BiO3 high Tc superconductor

I. Joumard; T. Klein; A. Conde-Gallardo; J. Marcus; A. Sulpice

doi:10.1016/S0921-4534(00)00786-3

Reversible magnetization in the (K, Ba)BiO₃ high T_c superconductor

I. Joumard, T. Klein, A. Conde-Gallardo, J. Marcus, A. Sulpice

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

Abstract

Magnetization measurements have been performed on the cubic (K, Ba)BiO₃ superconductor (T_c ∼ 30K). The reversible part of the magnetization varies linearly with lnH in both liquid and solid phases. The M_rev curves never cross each other but ∂M/∂ln H strongly deviates from the standard London model at high temperature.

Original language	English
Pages (from-to)	1067-1068
Number of pages	2
Journal	Physica C: Superconductivity and its Applications
Volume	341-348
Issue number	PART 3
DOIs	https://doi.org/10.1016/S0921-4534(00)00786-3
Publication status	Published - 1 Jan 2000
Externally published	Yes

Keywords

Cubic Bismuthates
Reversible Magnetization

Access to Document

10.1016/S0921-4534(00)00786-3

Cite this

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title = "Reversible magnetization in the (K, Ba)BiO3 high Tc superconductor",

abstract = "Magnetization measurements have been performed on the cubic (K, Ba)BiO3 superconductor (Tc ∼ 30K). The reversible part of the magnetization varies linearly with lnH in both liquid and solid phases. The Mrev curves never cross each other but ∂M/∂ln H strongly deviates from the standard London model at high temperature.",

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AU - Joumard, I.

AU - Klein, T.

AU - Conde-Gallardo, A.

AU - Marcus, J.

AU - Sulpice, A.

PY - 2000/1/1

Y1 - 2000/1/1

N2 - Magnetization measurements have been performed on the cubic (K, Ba)BiO3 superconductor (Tc ∼ 30K). The reversible part of the magnetization varies linearly with lnH in both liquid and solid phases. The Mrev curves never cross each other but ∂M/∂ln H strongly deviates from the standard London model at high temperature.

AB - Magnetization measurements have been performed on the cubic (K, Ba)BiO3 superconductor (Tc ∼ 30K). The reversible part of the magnetization varies linearly with lnH in both liquid and solid phases. The Mrev curves never cross each other but ∂M/∂ln H strongly deviates from the standard London model at high temperature.

KW - Cubic Bismuthates

KW - Reversible Magnetization

U2 - 10.1016/S0921-4534(00)00786-3

DO - 10.1016/S0921-4534(00)00786-3

M3 - Article

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SN - 0921-4534

VL - 341-348

SP - 1067

EP - 1068

JO - Physica C: Superconductivity and its Applications

JF - Physica C: Superconductivity and its Applications

IS - PART 3