Antiferromagnetic spin resonance and magnetic phase diagram of deuterated κ-(BEDT-TTF)2Cu[N(CN)2]Br

H. Ito, T. Kondo, H. Sasaki, G. Saito, T. Ishiguro

研究成果: Contribution to journalConference article査読

6 被引用数 (Scopus)

抄録

The antiferromagnetic phase of a deuterated salt of κ-(BEDT-TTF)2Cu[N(CN)2]Br is studied by magnetic resonance and resistivity measurements. When the sample is cooled rapidly, antiferromagnetic spin resonance (AFMR) signals are found below 6-8 K. With the aid of resistivity measurements under pressure, the magnetic phase diagram in the weak pressure region is obtained. The cooling-rate and temperature dependence of the AFMR signals are explained in terms of a reentrant superconductivity found close to ambient pressure.

本文言語英語
ページ(範囲)1818-1819
ページ数2
ジャーナルSynthetic Metals
103
1-3
DOI
出版ステータス出版済み - 6 24 1999
外部発表はい
イベントProceedings of the 1998 International Conference on Science and Technology of Synthetic Metals (ICSM-98) - Montpellier
継続期間: 7 12 19987 18 1998

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering
  • Metals and Alloys
  • Materials Chemistry

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