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摘要翻译：
利用玻色化结合链间相互作用的平均场处理，研究了准一维XXZ模型在磁场中的相变。我们发现，在低场区一定实现了场诱导的非公度有序，而在高场区则出现了横向交错有序。在此基础上，我们讨论了最近观察到的BaCO2V2O8的场致相变。
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英文标题：
《Field-induced incommensurate order for the quasi-one-dimensional XXZ
model in a magnetic field》
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作者：
Kouichi Okunishi and Takahumi Suzuki
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最新提交年份：
2007
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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：
We investigate phase transitions of the quasi-one-dimensional XXZ model in a magnetic field, using the bosonization combined with the mean field treatment of the inter-chain interaction. We then find that the field induced incommensurate order is certainly realized in the low field region, while the transverse staggered order appears in the high field region. On the basis of the result, we discuss the field-induced phase transition recently observed for BaCo2V2O8.
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PDF链接：
https://arxiv.org/pdf/708.0264
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