摘要翻译:
自旋各向异性的交换作用对ZnCu$3$(OH)$6$Cl$2$中磁化率的反常上升起着重要的作用。在μ子自旋共振($\mu$SR)实验中观察到的磁化率在300 mK以下的饱和是自旋翻转过程的量子效应。
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英文标题:
《Spin Anisotropy in ZnCu_3(OH)_6Cl_2》
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作者:
Chyh-Hong Chern and Mitsuaki Tsukamoto
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最新提交年份:
2008
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分类信息:
一级分类:Physics 物理学
二级分类:Strongly Correlated Electrons 强关联电子
分类描述:Quantum magnetism, non-Fermi liquids, spin liquids, quantum criticality, charge density waves, metal-insulator transitions
量子磁学,非费米液体,自旋液体,量子临界性,电荷密度波,金属-绝缘体跃迁
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一级分类:Physics 物理学
二级分类:Statistical Mechanics 统计力学
分类描述:Phase transitions, thermodynamics, field theory, non-equilibrium phenomena, renormalization group and scaling, integrable models, turbulence
相变,热力学,场论,非平衡现象,重整化群和标度,可积模型,湍流
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英文摘要:
The spin anisotropic exchange interaction is suggested to contribute significantly to the abnormal upturn of the magnetic susceptibility in the ZnCu$_3$(OH)$_6$Cl$_2$. The saturation of the magnetic susceptibility below 300 mK observed in the muon spin resonance ($\mu$SR) experiment is the quantum effect of the spin flipping process.
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PDF链接:
https://arxiv.org/pdf/710.1334