MISC

2008年1月

de Haas-van Alphen Effect in LaOs4P12

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN
  • Yoshinori Iwahashi
  • ,
  • Hitoshi Sugawara
  • ,
  • Ko-ichi Magishi
  • ,
  • Takahito Saito
  • ,
  • Kuniyuki Koyama
  • ,
  • Rikio Settai
  • ,
  • Yoshichika Onuki
  • ,
  • Gerald Giester
  • ,
  • Peter Rogl

77
Suppl. A
開始ページ
219
終了ページ
221
記述言語
英語
掲載種別
DOI
10.1143/JPSJS.77SA.219
出版者・発行元
PHYSICAL SOC JAPAN

We have succeeded in observing the de Haas-van Alphen effect in LaOs4P12 which is a superconductor with the transition temperature T-C = 2.0 K and a reference compound for PrOs4P12. We have found the multiply-connected and almost spherical Fermi surfaces whose cyclotron effective masses are ranging 1.1-4.7m(0). The Fermi surface topology is close to that of PrOs4P12, indicating the localized nature of 4f-electrons in PrOs4P12. From the comparison with LaOs4P12, the large mass enhancement in PrOs4P12 has been clarified.

Web of Science ® 被引用回数 : 5

リンク情報
DOI
https://doi.org/10.1143/JPSJS.77SA.219
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000209384500041&DestApp=WOS_CPL

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