Size effects of ferroelectric particles described by the transverse Ising model

被引:0
|
作者
Xin, Y [1 ]
Wang, CL [1 ]
Wang, XS [1 ]
Zhong, WL [1 ]
机构
[1] Shandong Univ, Dept Phys, Jinan 250100, Peoples R China
关键词
ferroelectric superlattice; phase transitions;
D O I
暂无
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The size effects of ferroelectric particles described by the transverse Ising model have been studied by taking into account the long range interactions. The size dependence of the mean polarization, Curie temperature and the critical size of the particle have been obtained. The profile of the polarization is given. The size effects of the ferroelectric particle show a strong dependence on the interaction range.
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页码:309 / 316
页数:8
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