| MAGNETIC PROPERTIES OF TWO DIMENSIONAL ISING ANTIFERROMAGNET-ANTIFERROMAGNETIC SUPERLATTICE |
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| 作者姓名： | 郭琳 曹恕 |
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| 作者单位： | Department of Physics，Department of Physics |
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| 摘 要： | An effective-field treatment for the two dimensional Isingantiferromagent-antiferromagnetic superlattice(AFAFS)without external field is pres-ented.The critical temperature dependence of the number of laycrs of superlattice cell andthe temperature dependence of magnetization of each layer in the superlattice are investi-gated.The similarity of the magnetic properties of AFAFS and those offerromagnet-ferromagnetic superlattice(FFS)is also discussed.
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MAGNETIC PROPERTIES OF TWO DIMENSIONAL ISING ANTIFERROMAGNET-ANTIFERROMAGNETIC SUPERLATTICE |
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| Guo Lin Cao Shu.MAGNETIC PROPERTIES OF TWO DIMENSIONAL ISING ANTIFERROMAGNET-ANTIFERROMAGNETIC SUPERLATTICE[J].Journal of Southeast University(English Edition),1992(1). |
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| Authors: | Guo Lin Cao Shu |
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| Institution: | Department of Physics |
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| Abstract: | An effective-field treatment for the two dimensional Ising antiferromagent-antiferromagnetic superlattice(AFAFS)without external field is pres- ented.The critical temperature dependence of the number of laycrs of superlattice cell and the temperature dependence of magnetization of each layer in the superlattice are investi- gated.The similarity of the magnetic properties of AFAFS and those of ferromagnet-ferromagnetic superlattice(FFS)is also discussed. |
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| Keywords: | superlattice Ising model critical temperature magnetization antiferromagnet |
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