Magnetic profiles in magnesium diboride single crystals

L. Lyard; T. Klein; J. Marcus; C. Marcenat; S. I. Lee

doi:10.1007/s10582-004-0117-0

Magnetic profiles in magnesium diboride single crystals

L. Lyard
, T. Klein
, J. Marcus
, C. Marcenat
, S. I. Lee

Lab. d'Etud. Proprietes Electron. S.
Institut NÉEL
Univ. Joseph Fourier-Grenoble 1
NCRICS
Pohang University of Science and Technology

Résultats de recherche: Contribution à un journal › Article › Revue par des pairs

Résumé

Local vortex properties were studied using a Hall-probe array in magnesium diboride single crystals. We present the first field profiles in MgB₂ and show the important role of surface barriers at 4.2 K and low field in the irreversible behavior.

langue originale	Anglais
Pages (de - à)	D453-D456
journal	Czechoslovak Journal of Physics
Volume	54
Numéro de publication	SUPPL. 4
Les DOIs	https://doi.org/10.1007/s10582-004-0117-0
état	Publié - 1 déc. 2004
Modification externe	Oui

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10.1007/s10582-004-0117-0

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@article{db72268fb1bb40e995fbf52c491bcd9a,

title = "Magnetic profiles in magnesium diboride single crystals",

abstract = "Local vortex properties were studied using a Hall-probe array in magnesium diboride single crystals. We present the first field profiles in MgB2 and show the important role of surface barriers at 4.2 K and low field in the irreversible behavior.",

keywords = "Critical fields, Flux pinning, Mixed state",

author = "L. Lyard and T. Klein and J. Marcus and C. Marcenat and Lee, \{S. I.\}",

year = "2004",

month = dec,

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doi = "10.1007/s10582-004-0117-0",

language = "English",

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TY - JOUR

T1 - Magnetic profiles in magnesium diboride single crystals

AU - Lyard, L.

AU - Klein, T.

AU - Marcus, J.

AU - Marcenat, C.

AU - Lee, S. I.

PY - 2004/12/1

Y1 - 2004/12/1

N2 - Local vortex properties were studied using a Hall-probe array in magnesium diboride single crystals. We present the first field profiles in MgB2 and show the important role of surface barriers at 4.2 K and low field in the irreversible behavior.

AB - Local vortex properties were studied using a Hall-probe array in magnesium diboride single crystals. We present the first field profiles in MgB2 and show the important role of surface barriers at 4.2 K and low field in the irreversible behavior.

KW - Critical fields

KW - Flux pinning

KW - Mixed state

U2 - 10.1007/s10582-004-0117-0

DO - 10.1007/s10582-004-0117-0

M3 - Article

AN - SCOPUS:15744395535

SN - 0011-4626

VL - 54

SP - D453-D456

JO - Czechoslovak Journal of Physics

JF - Czechoslovak Journal of Physics

IS - SUPPL. 4

ER -

Magnetic profiles in magnesium diboride single crystals

Résumé

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