Quadrupolar ordering and de Haas-van Alphen effect in UPd3

Y. Tokiwa, K. Sugiyama, T. Takeuchi, R. Settai, Y. Inada, Y. Haga, E. Yamamoto, T. Honma, K. Sakurai, M. Nakashima, K. Miyake, K. Kindo, Y. Onuki

Research output: Contribution to journalConference articlepeer-review

5 Citations (Scopus)


We determined the magnetic phase diagram of UPd3 with the hexagonal structure. There are three successive phase transitions at 7.5, 6.8 and 4.5 K. This first transition is due to the quadrupolar ordering, which was qualitatively discussed on the basis of the quadrupolar interaction with the order parameter Ozx. The de Haas-van Alphen experiments were also done to clarify the Fermi surface property.

Original languageEnglish
Pages (from-to)604-605
Number of pages2
JournalPhysica B: Condensed Matter
Publication statusPublished - Jun 1 2000
Externally publishedYes
EventYamada Conference LI - The International Conference on Strongly Correlated Electron Systems (SCES '99) - Nagano, Jpn
Duration: Aug 24 1999Aug 28 1999

ASJC Scopus subject areas

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


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