MAGNETIC-PROPERTIES OF A DILUTED SPIN-3/2 ISING FERROMAGNET

被引:10
|
作者
KANEYOSHI, T
JASCUR, M
机构
[1] SAFARIK UNIV, FAC NAT SCI, DEPT THEORET PHYS & GEOPHYS, CS-04154 KOSICE, SLOVAKIA
[2] NAGOYA UNIV, SCH INFORMAT & SCI, DEPT NAT SCI INFORMAT, NAGOYA 46401, JAPAN
关键词
D O I
10.1016/0304-8853(94)90654-8
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Magnetic properties (magnetization curve, magnetization process, specific heat and paramagnetic susceptibility) of a diluted spin-3/2 Ising ferromagnet on a honeycomb lattice are examined by the use of the new formulation based on both the Ising spin identities and the differential operator technique. We find a number of characteristic phenomena, for the system with a negative value of the crystal-field constant in the special region. The physical background is also discussed.
引用
收藏
页码:29 / 43
页数:15
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