Magnetization plateau of the classical Ising model on the Shastry-Sutherland lattice: A tensor renormalization-group approach

Ming Che Chang*, Min Fong Yang

*此作品的通信作者

研究成果: 雜誌貢獻期刊論文同行評審

42 引文 斯高帕斯(Scopus)

摘要

We study the magnetization for the classical antiferromagnetic Ising model on the Shastry-Sutherland lattice using the tensor renormalization-group approach. With this method, one can probe large spin systems with little finite-size effect. For a range of temperature and coupling constant, a single magnetization plateau at one third of the saturation value is found. We investigate the dependence of the plateau width on temperature and on the strength of magnetic frustration. Furthermore, the spin configuration of the plateau state at zero temperature is determined.

原文英語
文章編號104411
期刊Physical Review B - Condensed Matter and Materials Physics
79
發行號10
DOIs
出版狀態已發佈 - 2009 三月 3

ASJC Scopus subject areas

  • 電子、光磁材料
  • 凝聚態物理學

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