Anomalous magnetic field dependence of the thermodynamic transition line in the isotropic superconductor (K, Ba)BiO3

S. Blanchard; T. Klein; J. Marcus; I. Joumard; A. Sulpice; P. Szabo; P. Samuely; A. G.M. Jansen; C. Marcenat

Anomalous magnetic field dependence of the thermodynamic transition line in the isotropic superconductor (K, Ba)BiO₃

S. Blanchard
, T. Klein
, J. Marcus
, I. Joumard
, A. Sulpice
, P. Szabo
, P. Samuely
, A. G.M. Jansen
, C. Marcenat

École Polytechnique

Centre national de la recherche scientifique

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

Abstract

Thermodynamic and transport measurements were performed on high quality BiO₃ single crystals. The temperature dependance of the specific heat anomaly in BiO₃ single crystals was presented. A strong deviation from the Ginzburg-Landau theory emphasizing the peculiar nature of the superconducting transition in BiO₃ was presented by the temperature dependence of the reversible magnetization.

Original language	English
Article number	177201
Pages (from-to)	1772011-1772014
Number of pages	4
Journal	Physical Review Letters
Volume	88
Issue number	17
Publication status	Published - 29 Apr 2002

Cite this

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title = "Anomalous magnetic field dependence of the thermodynamic transition line in the isotropic superconductor (K, Ba)BiO3",

abstract = "Thermodynamic and transport measurements were performed on high quality BiO3 single crystals. The temperature dependance of the specific heat anomaly in BiO3 single crystals was presented. A strong deviation from the Ginzburg-Landau theory emphasizing the peculiar nature of the superconducting transition in BiO3 was presented by the temperature dependence of the reversible magnetization.",

author = "S. Blanchard and T. Klein and J. Marcus and I. Joumard and A. Sulpice and P. Szabo and P. Samuely and Jansen, \{A. G.M.\} and C. Marcenat",

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T1 - Anomalous magnetic field dependence of the thermodynamic transition line in the isotropic superconductor (K, Ba)BiO3

AU - Blanchard, S.

AU - Klein, T.

AU - Marcus, J.

AU - Joumard, I.

AU - Sulpice, A.

AU - Szabo, P.

AU - Samuely, P.

AU - Jansen, A. G.M.

AU - Marcenat, C.

PY - 2002/4/29

Y1 - 2002/4/29

N2 - Thermodynamic and transport measurements were performed on high quality BiO3 single crystals. The temperature dependance of the specific heat anomaly in BiO3 single crystals was presented. A strong deviation from the Ginzburg-Landau theory emphasizing the peculiar nature of the superconducting transition in BiO3 was presented by the temperature dependence of the reversible magnetization.

AB - Thermodynamic and transport measurements were performed on high quality BiO3 single crystals. The temperature dependance of the specific heat anomaly in BiO3 single crystals was presented. A strong deviation from the Ginzburg-Landau theory emphasizing the peculiar nature of the superconducting transition in BiO3 was presented by the temperature dependence of the reversible magnetization.

UR - https://www.scopus.com/pages/publications/0037193350

M3 - Article

AN - SCOPUS:0037193350

SN - 0031-9007

VL - 88

SP - 1772011

EP - 1772014

JO - Physical Review Letters

JF - Physical Review Letters

IS - 17

M1 - 177201

ER -

Anomalous magnetic field dependence of the thermodynamic transition line in the isotropic superconductor (K, Ba)BiO₃

Abstract

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