Static spin correlations in lightly-doped La2CuO 4+δ

M. Matsuda, M. Fujita, K. Yamada

研究成果: Conference article

抜粋

Neutron scattering experiments have been performed in lightly-doped La 2CuO4+δ in order to study coexistence of a three-dimensional antiferromagnetic (AF) long-range ordered phase and a spin-glass (SG) phase in a very lightly-doped region. Although we studied in a limited range of hole concentration, where Néel temperature is between 270 and 320 K, no sign of the SG phase was observed, suggesting that there may exist a threshold to realize the phase separation into the AF and SG phases.

元の言語English
ページ(範囲)810-811
ページ数2
ジャーナルPhysica C: Superconductivity and its applications
408-410
発行部数1-4
DOI
出版物ステータスPublished - 2004 8 1
外部発表Yes
イベントProceedings of the International Conference on Materials - Rio de Janeiro, Brazil
継続期間: 2003 5 252003 5 30

ASJC Scopus subject areas

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

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