Pressure-induced huge resistivity peak and magnetism in CeRhGe

Taiki Ueda, Daisuke Honda, Kiyohiro Sugiyama, Tatsuma Matsuda, Naoto Metoki, Fuminori Honda, Koji Kaneko, Yoshinori Haga, Tetsuya Takeuchi, Kouichi Kindo, Rikio Settai, Yoshichika Onuki

Research output: Contribution to journalArticlepeer-review

4 Citations (Scopus)

Abstract

We grew a single crystal of an antiferromagnetic CeRhGe and studied the electronic state by measuring the electrical resistivity, magnetic susceptibility, magnetization and neutron scattering. The magnetic susceptibility is found to be highly anisotropic, reflecting the orthorhombic crystal structure. The antiferromagnetic structure is, however, not simple, as expected from the results of the susceptibility. The resistivity peaks at the Néel temperature, which was observed under pressure, is pronounced with increasing pressure up to 1.3-1.5 GPa.

Original languageEnglish
Pages (from-to)133-135
Number of pages3
JournalPhysica B: Condensed Matter
Volume359-361
Issue numberSPEC. ISS.
DOIs
Publication statusPublished - Apr 30 2005
Externally publishedYes

All Science Journal Classification (ASJC) codes

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

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