Heavy electron mass and the Kondo effect in PrSn3

A. Yamaguchi, S. Araki, K. Miyake, K. Sugiyama, R. Settai, Y. Onuki, Z. Kletowski

Research output: Contribution to journalConference article

3 Citations (Scopus)

Abstract

A single-crystal ingot of PrSn3 was grown by the Czochralski pulling method in an induction furnace under helium gas atmosphere of 3.6 kg/cm2. The negative magnetoresistance and the mass enhancement of the conduction electron of PrSn3 were determined by measuring the electrical resistivity, magnetoresistance and the de Haas-van Alphen effect. The Kondo effect was confirmed from a negative magnetoresistance and the presence of heavy electrons with the cyclotron effective mass m*c = 7.43-9.3 m0.

Original languageEnglish
Pages (from-to)126-127
Number of pages2
JournalPhysica B: Condensed Matter
Volume281-282
DOIs
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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