Study of Ising model on the rectangular-triangular lattice |
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| Authors: | I Bose |
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| Affiliation: | (1) Department of General Physics and X-rays, Indian Association for the Cultivation of Science, 700 032 Jadavpur, Calcutta, India |
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| Abstract: | The Ising model is studied on a new type of lattice which is named the rectangular-triangular lattice. The critical temperature for the ferromagnetic lattice is calculated exactly and it is shown that the antiferromagnetic lattice does not order at any temperature. Ground state properties are investigated and some features of frustration on the antiferromagnetic Ising lattice outlined. |
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| Keywords: | Ising model rectangular-triangular lattice frustration entropy critical temperature |
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