Optical investigation of the soliton in the one-dimensional ising-like antiferromagnet CsCoCI3 II

Iwao Mogi, Masayasu Takeda, Giyu Kido, Yasuaki Nakagawa, Hikomitsu Kikuchi, Yoshitami Ajiro

Research output: Contribution to journalArticlepeer-review

6 Citations (Scopus)

Abstract

The absorption spectra of CsCoCl3 under high magnetic fields were investigated. Sublattice splittings were observed in an exciton line and its cold and hot sidebands. The magnitude of splitting of the hot band was not equal to that of the cold magnon sideband but was equal to that of the exciton line. Consequently, the hot band was ascribed to the exciton creation at a thermally excited soliton.

Original languageEnglish
Pages (from-to)2188-2191
Number of pages4
Journaljournal of the physical society of japan
Volume58
Issue number6
DOIs
Publication statusPublished - 1989 Jan 1

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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