The Fermi surface of CeB6 under pressure

C. J. Haworth, H. Aoki, M. Takashita, T. Terashima, T. Matsumoto, N. Sato, S. Kunii

Research output: Contribution to journalArticlepeer-review

Abstract

We have performed a dHvA effect study Of CeB6 under high pressure up to 6 kbar. The dHvA oscillation α from a main Fermi surface has been observed under pressure. The pressure coefficient d In F/dP of the frequency change is + 1.3 × 10-3/kbar and is about three times as large as that expected from the volume compression. On the other hand, the effective mass of χ is found to decrease by about 10% upon application of about 1 kbar and then stays approximately constant up to 6 kbar.

Original languageEnglish
Pages (from-to)369-370
Number of pages2
JournalJournal of Magnetism and Magnetic Materials
Volume177-181
Issue numberPART 1
DOIs
Publication statusPublished - 1998 Jan

Keywords

  • De Haas-van Alphen effect
  • Fermi surface
  • Heavy Fermion compounds
  • High pressure

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

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