Anomalous electronic state under magnetic fields around the quantum critical point - DHvA effect study with physical and chemical pressures

Haruyoshi Aoki, Motoki Endo, Motoki Sugi, Toshiyuki Isshiki, Tadakazu Fujiwara, Noriaki Kimura, Takemi Komatsubara, Isamu Satoh, Taichi Terashima, Shinnya Uji

Research output: Contribution to journalArticlepeer-review

Abstract

We report the de Haas - van Alphen effect study on the evolution of spin dependence of the effective mass in CeIn3 and CeRu2(Si 1-xGex)2 by usingphysical and chemical pressures to control the relative strengths ot the Kondo effect and the RKKY interaction.

Original languageEnglish
Pages (from-to)152-155
Number of pages4
Journaljournal of the physical society of japan
Volume76
Issue numberSUPPL. A
DOIs
Publication statusPublished - 2007

Keywords

  • CeRu Si
  • Celn
  • DHvA
  • Effective mass
  • Spin dependence

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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