Spin transport in the Neel and collinear antiferromagnetic phase of the 2D spatial and spin anisotro

来源 :第十二届国际凝聚态理论与计算材料学会议(The 12th International Conference on Con | 被引量 : 0次 | 上传用户:suzengbiao
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  We analyze and compare the effect of spatial and spin anisotropy on spin conductivity in a two dimensional S = 1/2 Heisenberg quantum magnet on a square lattice.We explore the model in both the Neel antiferromagnetic(AF)phase and the collinear antiferromagnetic(CAF)phase.
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