Magnetic, Electrical and Thermal Properties of Heavy Fermion Superconductor UPd2Al3

Noriaki Sato, Yoshihiko Inada, Takuo Sakon, Kimihiro Imamura, Akiko Ishiguro, Junko Kimura, Anju Sawada, Takemi Komatsubara, Terutaka Goto, Hiroshi Matsui

研究成果: Article査読

13 被引用数 (Scopus)

抄録

We report experimental results of electrical resistivity, de Haas-van Alphen effect, specific heat and thermal expansion of UPd2Al3. The nominal composition is denoted by the formula of UPd2+xAl3+y. Samples with the composition of UPd2Al3.03 and UPd2.02Al3.03 reveal de Haas-van Alphen oscillations of the magnetic susceptibility. An anomaly is observed in the superconducting phase in the temperature dependence of the specific heat and thermal expansion of UPd2Al3.03. The relation between the sample quality and the appearance of the anomaly is discussed.

本文言語English
ページ(範囲)1145-1147
ページ数3
ジャーナルIEEE Transactions on Magnetics
30
2
DOI
出版ステータスPublished - 1994 3

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 電子工学および電気工学

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