Electron spin dynamics in a spin 1/2 one-dimensional heisenberg antiferromagnet [CuX2(AdH+)2]X2

Shinya Takaishi, Yuji Furukawa, Ken Ichi Kumagai, Ryuichi Ikeda

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

Electron spin dynamics on a spin 1/2 one-dimensional Heisenberg antiferromagnet, [CuX2(AdH+)2]X2 (X: Cl, Br ; Ad: adenine) was studied by 1H NMR spin-lattice relaxation measurement. 1H T1 of [CuBr2(AdH +)2]Br2 (J = 52.6 K) in the low-temperature region below 25 K was well described by the spin fluctuation relaxation theory proposed by Sachdev.

Original languageEnglish
Pages (from-to)401-402
Number of pages2
JournalSynthetic Metals
Volume135-136
DOIs
Publication statusPublished - 2003 Apr 4
Externally publishedYes

Keywords

  • Heisenberg antiferromagnet
  • Nuclear magnetic resonance
  • One-dimensional

ASJC Scopus subject areas

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

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