Heisenberg Linear Chain Magnets with Unlike Spins —An Exactly Soluble Model—

Hisao Okamoto, Katsuhiko Nagano, Tahashi Karasudani

Research output: Contribution to journalArticle

Abstract

The free energy, susceptibility and correlation functions for a linear chain of N+1 spins with unequal nearest-neighbor isotropic Heisenberg couplings due to two unlike spins randomly distributed on the chain are calculated explicitly in the (classical) limit of infinite spin. The temperature and concentration dependence of susceptibility are given in comparison with that for one-component systems.

Original languageEnglish
Pages (from-to)2131-2132
Number of pages2
Journaljournal of the physical society of japan
Volume41
Issue number6
DOIs
Publication statusPublished - Jan 1 1976

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magnets
magnetic permeability
free energy
temperature dependence

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

Cite this

Heisenberg Linear Chain Magnets with Unlike Spins —An Exactly Soluble Model—. / Okamoto, Hisao; Nagano, Katsuhiko; Karasudani, Tahashi.

In: journal of the physical society of japan, Vol. 41, No. 6, 01.01.1976, p. 2131-2132.

Research output: Contribution to journalArticle

Okamoto, Hisao ; Nagano, Katsuhiko ; Karasudani, Tahashi. / Heisenberg Linear Chain Magnets with Unlike Spins —An Exactly Soluble Model—. In: journal of the physical society of japan. 1976 ; Vol. 41, No. 6. pp. 2131-2132.
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