High field metamagnetism of PrRh 2Si 2 single crystal compound having anomalously high Nèel temperature

T. Shigeoka, T. Fujiwara, K. Koyama, Kazuo Watanabe, Y. Uwatoko

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)

Abstract

High field magnetization up to 18 T and magnetic susceptibility measurements have been carried out on a PrRh 2Si 2 single crystal. The anomalously high Nèel temperature of 70 K is confirmed. A strong uniaxial magnetic anisotropy with the easy c-axis is evidenced. A sharp metamagnetic transition appears at 16 T in the easy c-axis magnetization process while magnetization in the basal plane is very small and the curve is linear. The saturation moment obtained is 3.1μ B . Crystalline electric field (CEF) effects have been analyzed to discuss the magnetic behaviors.

Original languageEnglish
Pages (from-to)42-45
Number of pages4
JournalJournal of Low Temperature Physics
Volume159
Issue number1-2
DOIs
Publication statusPublished - 2010 Apr 1

Keywords

  • Antiferromagnetism
  • Metamagnetic transition
  • PrRh Si

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Materials Science(all)
  • Condensed Matter Physics

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