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2008 | 113 | 1 | 363-366
Article title

AC Microcalorimetry of Superconducting MgCNi_3 Single Crystals

Content
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EN
Abstracts
EN
The low-temperature specific heat of single-crystal samples of superconducting MgCNi_3 with typical dimensions 200 μm were measured for the first time. A computer controlled ac microcalorimeter using an optical fiber and an infrared light-emitting diode as the heat source was used down to 2 K at magnetic fields up to 8 T. The specific heat data suggest a moderate coupling in MgCNi_3.
Keywords
EN
Publisher

Year
Volume
113
Issue
1
Pages
363-366
Physical description
Dates
published
2008-01
received
2007-07-09
Contributors
  • Centre of Low Temperature Physics IEP SAS &FS UPJŠ, Watsonova 47, 040 01 Košice, Slovakia
author
  • Centre of Low Temperature Physics IEP SAS &FS UPJŠ, Watsonova 47, 040 01 Košice, Slovakia
author
  • Centre of Low Temperature Physics IEP SAS &FS UPJŠ, Watsonova 47, 040 01 Košice, Slovakia
author
  • CEA-Grenoble, Département de Recherche Fondamental, sur la Matière Condensée, 38054 Grenoble Cedex 9, France
author
  • Institut Néel, CNRS, BP166 38042 Grenoble Cedex 9, France
author
  • NCRICS and Department of Physics, Pohang University of Science and Technology, Pohang 790-784, Republic of Korea
author
  • NCRICS and Department of Physics, Pohang University of Science and Technology, Pohang 790-784, Republic of Korea
author
  • NCRICS and Department of Physics, Pohang University of Science and Technology, Pohang 790-784, Republic of Korea
author
  • NCRICS and Department of Physics, Pohang University of Science and Technology, Pohang 790-784, Republic of Korea
References
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Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv113n1089kz
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