Exciton Transfer in the One-Dimensional Antiferromagnet CsCoCl3 · 2H2O

Iwao Mogi, Norimichi Kojima, Toshiro Ban, Ikuji Tsujikawa

Research output: Contribution to journalArticlepeer-review

Abstract

The magnetic field dependence of the absorption spectra corresponding to the transition 4T1(4F)→2T1(2P) of Co2+ in CsCoCl3 · 2H2O was investigated. In this transition region the Davydov splitting of the exciton lines was observed, and the magnitudes of the intersublattice exciton transfers were estimated. As a result, it was found that the exciton shows the two-dimensional migration closely related to the spin structure.

Original languageEnglish
Pages (from-to)3664-3670
Number of pages7
Journaljournal of the physical society of japan
Volume55
Issue number10
DOIs
Publication statusPublished - 1986 Oct
Externally publishedYes

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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