Angular dependence of the high-magnetic-field phase diagram of URu 2Si2

Gernot W. Scheerer, William Knafo, Dai Aoki, Jacques Flouquet

Research output: Contribution to journalArticlepeer-review

5 Citations (Scopus)

Abstract

We present measurements of the magnetoresistivity ρxx of URu2Si2 single crystals in high magnetic fields up to 60 T and at temperatures from 1.4 K to 40 K. Different orientations of the magnetic field have been investigated permitting to follow the dependence on θ of all magnetic phase transitions and crossovers, where θ is the angle between the magnetic field and the easy-axis c. We find out that all magnetic transitions and crossovers follow a simple 1/cosθ-law, indicating that they are controlled by the projection of the field on the c-axis.

Original languageEnglish
Article numberSB005
Journaljournal of the physical society of japan
Volume81
Issue numberSUPPL.B
Publication statusPublished - 2012 Sep
Externally publishedYes

Keywords

  • Angular dependence
  • Field-temperature-phase diagram
  • Magnetoresistivity
  • URusi

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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