| Universal Class of Criticality of Diluted Strongly Frustrated Systems |
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| 作者姓名： | K.Afif M.Hamedoun |
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| 作者单位： | [1]LaboratoiredeMagnetisme,FacSciences,B.P.1014Rabat,Morocco [2]LaboratoiredePhysiquedesSolides,FacSciences,DharMahraz,Fes,Morocco |
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| 摘 要： | Using Monte Carlo simulations,we study the universal classes of criticality associated to the superlattices CddMn1-d Te/CdTe and the spinels ZndCd1-dCr2SSe]4.Both systems are diluted frustrated antiferromagnets.The ratio d of dilution or substitution is found to greatly influence the nature of criticality.The effect of dimensionality in spin glass transitions is also investigated.
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| 关 键 词： | 相变性质 受阻系统 临界态分类 磁性薄膜 |
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