Title of article
Magnetic and superconducting phase diagrams in ErNi2B2C
Author/Authors
Galvis، نويسنده , , J.A. Aguilar Crespo، نويسنده , , M. and Guillamَn، نويسنده , , I. and Suderow، نويسنده , , H. and Vieira، نويسنده , , S. and Garcيa Hernلndez، نويسنده , , M. and Budʹko، نويسنده , , S. and Canfield، نويسنده , , P.C.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2012
Pages
4
From page
1076
To page
1079
Abstract
We present measurements of the superconducting upper critical field Hc2(T) and the magnetic phase diagram of the superconductor ErNi2B2C made with a scanning tunneling microscope (STM). The magnetic field was applied in the basal plane of the tetragonal crystal structure. We have found large gapless regions in the superconducting phase diagram of ErNi2B2C, extending between different magnetic transitions. A close correlation between magnetic transitions and Hc2(T) is found, showing that superconductivity is strongly linked to magnetism.
Keywords
A. Superconductors , A. Magnetic metals , D. Tunneling , D. Magnetic phase diagram
Journal title
Solid State Communications
Serial Year
2012
Journal title
Solid State Communications
Record number
1793351
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