Spin dynamics of the spin-peierls system CuGeO3 at various temperatures

M. Fujita, C. D. Frost, M. Arai, M. Motokawa, O. Fujita, J. Akimitsu, S. M. Bennington

Research output: Contribution to journalArticlepeer-review

2 Citations (Scopus)


By using the advantages of a pulsed neutron technique, we have studied the spin dynamics of an inorganic spin-Peierls compound, CuGeO3. The S(Q, E) changes drastically on crossing the transition temperatures. The low-lying triplet excitation which separates from the excitation continuum have been confirmed in the dimerized phase. A detailed data analysis on a two-dimensional S(Q, E) data could give a new opportunity to detect the effect of higher-order interactions on a spin-wave dispersion at various temperatures.

Original languageEnglish
Pages (from-to)528-530
Number of pages3
JournalPhysica B: Condensed Matter
Publication statusPublished - 1997
Externally publishedYes


  • CuGeO
  • Low-dimensional systems
  • Spin dynamics

ASJC Scopus subject areas

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


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