Magnetic phase diagram of the two-dimensional random mixture with competing exchange interactions K2CuxCo1−xF4

M. Itoh, I. Yamada, M. Ishizuka, K. Amaya, Tatsuo Kobayashi, K. Koga, K. Motoya

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

From the measurement of susceptibility, we have determined a critical temperature versus concentration phase diagram of the random mixture K2CuxCo1−xF4 with competing exchange interactions and anisotropies. The behavior of the two-dimensional Ising spin glass freezing has been observed in intermediate concentrations.

Original languageEnglish
Pages (from-to)353-354
Number of pages2
JournalJournal of Magnetism and Magnetic Materials
Volume90-91
DOIs
Publication statusPublished - Jan 1 1990
Externally publishedYes

Fingerprint

Spin glass
Exchange interactions
Freezing
Phase diagrams
Anisotropy
phase diagrams
spin glass
freezing
critical temperature
interactions
magnetic permeability
Temperature
anisotropy

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

Cite this

Magnetic phase diagram of the two-dimensional random mixture with competing exchange interactions K2CuxCo1−xF4. / Itoh, M.; Yamada, I.; Ishizuka, M.; Amaya, K.; Kobayashi, Tatsuo; Koga, K.; Motoya, K.

In: Journal of Magnetism and Magnetic Materials, Vol. 90-91, 01.01.1990, p. 353-354.

Research output: Contribution to journalArticle

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AU - Koga, K.

AU - Motoya, K.

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