High-field magnetism of the s=5/2 kagome-lattice antiferromagnet KFe 3(OH)6(SO4)2 for the magnetic field in the Kagome-plane

T. Fujita, M. Hagiwara, H. Yamaguchi, S. Kimura, T. Kashiwagi, K. Matan, D. G. Nocera, Y. S. Lee, D. Grohol

研究成果: Article

2 引用 (Scopus)

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We have performed electron spin resonance (ESR) and magnetization measurements on single crystals of K-Fe-jarosite along the a-axis (in the kagome-plane). We have calculated the resonance branches and the magnetization curve using a spin Hamiltonian including the interlayer exchange and the Dzyaloshinsky-Moriya (DM) interactions. By putting the same parameter values for the analyses along the c-axis (normal to the kagome plane), the calculated results show satisfactory agreement with the experimental ones. As a result, we have successfully explained all the experimental results with one set of the intra- and the inter-plane exchange and the DM interaction parameters.

元の言語English
ページ(範囲)242-247
ページ数6
ジャーナルJournal of Low Temperature Physics
170
発行部数5-6
DOI
出版物ステータスPublished - 2013 3

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Materials Science(all)
  • Condensed Matter Physics

フィンガープリント High-field magnetism of the s=5/2 kagome-lattice antiferromagnet KFe <sub>3</sub>(OH)<sub>6</sub>(SO<sub>4</sub>)<sub>2</sub> for the magnetic field in the Kagome-plane' の研究トピックを掘り下げます。これらはともに一意のフィンガープリントを構成します。

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