DHvA effect study on the metamagnetic transitions in CexLa 1-xRu2Si2

Y. Matsumoto, N. Kimura, T. Komatsubara, Hayuyoshi Aoki, T. Terashima, S. Uji

Research output: Contribution to journalArticlepeer-review

Abstract

We report the de Haas-van Alphen (dHvA) effect studies across the first order metamagnetic transitions in samples of CexLa 1-xRu2Si2 with x 0.16, 0.51 and 0.84. It is found that the dHvA frequency and effective mass do not change across the first order metamagnetic transition. These behaviors are in striking contrast to those observed in magnetic fields across and above the metamagnetic crossover in CeRu2Si2.

Original languageEnglish
Article number042006
JournalJournal of Physics: Conference Series
Volume150
Issue number4
DOIs
Publication statusPublished - 2009 Jan 1

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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