Correlation functions of a 2D fully frustrated Ising system on a square lattice
نویسندگان
چکیده
منابع مشابه
Phase transitions in a frustrated Ising antiferromagnet on a square lattice.
The phase transitions occurring in the frustrated Ising square antiferromagnet with first- (J1<0) and second-nearest-neighbor (J2<0) interactions are studied within the framework of the effective-field theory with correlations based on the different cluster sizes and for a wide range of R=J2/|J1|. Despite the simplicity of the model, it has proved difficult to precisely determine the order of t...
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ژورنال
عنوان ژورنال: Journal de Physique Lettres
سال: 1980
ISSN: 0302-072X
DOI: 10.1051/jphyslet:019800041018042700