The Fermi surface in the "Kondo semiconductor" CeNiSn

Taichi Terashima, Chieko Terakura, Shinya Uji, Haruyoshi Aoki, Yuji Echizen, Toshiro Takabatake

Research output: Contribution to journalArticlepeer-review

2 Citations (Scopus)

Abstract

We report on the resistivity in CeNiSn at temperatures down to 0.035 K and in magnetic fields up to 20 T. The resistivity as a function of temperature T exhibits T2 dependence with a huge coefficient. Clear Shubnikov-de Haas (SdH) oscillations are observed for the two samples where the electrical current is applied along the b-axis, while possible traces of SdH oscillations are noticed for the other two samples where the current is applied along the a and c axes, respectively.

Original languageEnglish
Pages (from-to)535-536
Number of pages2
JournalPhysica B: Condensed Matter
Volume329-333
Issue numberII
DOIs
Publication statusPublished - 2003 May

Keywords

  • CeNiSn
  • Fermi surface
  • Kondo semiconductors
  • Shubnikov-de Haas oscillations

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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