Quasi-One-Dimensional Antiferromagnetic Correlation in the Kondo Semiconductor CeNiSn

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概要

• 論文の詳細を見る

• Spin excitation of the Kondo semiconductor CeNiSn has been studied by neutron scattering in a wide Q space. Below the coherence temperature of 20 K, the excitation spectra show pronounced peaks at &plank;ω=4 and 2 meV, at Q=(Q_a, 1/2, Q_c) and (0 0 1), respectively. The observed Q dependence of the 4 meV excitation implies that the corresponding dynamical antiferromagnetic-correlation is quasi-one-dimensional along the b-axis, and is polarized mainly along the a-axis.

• 社団法人日本物理学会の論文
• 1994-06-15

著者

• 高畠 敏郎

  Department Of Quantum Matter Adsm Hiroshima University:institute For Advanced Materials Research Hir

• YOSHIZAWA Hideki

  Institute for Solid State Physics,University of Tokyo

• FUJII Hironobu

  Faculty of Integrated Arts and Sciences,Hiroshima University

• TAKABATAKE Toshiro

  Faculty of Integrated Arts and Sciences,Hiroshima University

• Kobayashi Hisao

  Department Of Physics Graduate School Of Science Tohoku University

• Takabatake Toshiro

  Faculty Of Integrated Arts And Sciences Hiroshima University

• KADOWAKI Hiroaki

  Institut Laue Langevin

• SATO Taku

  Institute for Solid State Physics, University of Tokyo

• Regnault P.

  Cea-department De Recherche Sur La Matiere Condensee Spsms

• Ekino Toshikazu

  Faculty of Integrated Arts and Sciences,Hiroshima University

• Isikawa Yosikazu

  MDN, Centre d'Etudes Nucleaires

• Ekino Toshikazu

  Faculty Of Integrated Arts And Sciences Hiroshima University

• Kadowaki H

  Tokyo Metroporitan Univ. Tokyo

• Kadowaki Hiroaki

  The Institute For Soild State Physics The University Of Tokyo

• Kadowaki Hiroaki

  Department Of Physics Tokyo Metroporitan University

• Isikawa Yosikazu

  Faculty Of Science Toyama University

• Isikawa Yosikazu

  Mdn Centre D'etudes Nucleaires

• Kamimura Hirohiko

  Department Of Materials Science Hiroshima University

• Kawanaka H

  National Inst. Advanced Industrial Sci. And Technol. Ibaraki Jpn

• Kato Hideyuki

  Department Of Physics Faculty Of Science Hokkaido University

• Kadowaki Hiroaki

  The Institute For Solid State Physics The University Of Tokyo

• Yoshizawa Hideki

  Institute For Solid State Physics The University Of Tokyo

• Fujii Hironobu

  Faculty Of General Education Hiroshima University

• Sato Taku

  Institute For Solid State Physics University Of Tokyo

• Sato Taku

  Institute For Solid State Physics The University Of Tokyo

• Ekino T

  Graduate School Of Advanced Sciences Of Matter Hiroshima University:faculty Of Integrated Arts And S

• Isikawa Yosikazu

  MDN, Centre d'Etudes Nucleaires

• EKINO Toshikazu

  Faculty of Integrated Arts and Sciences, Hiroshima University

• Yoshizawa Hideki

  Institute for Solid State Physics, The University of Tokyo

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