Self-consistent Gaussian approximation study of classical J1-J2 Heisenberg model in honeycomb and diamond lattices
The classical J1-J2 Heisenberg model on bipartite lattice exhibits "Neel" order. However if the AF interactions between the next nearest neighbor(nnn) are increased with respect to the nearest neighbor(nn), the frustration effect arises. In such situations, new phases such as ordered phase...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Isfahan University of Technology
2015-07-01
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| Series: | Iranian Journal of Physics Research |
| Subjects: | |
| Online Access: | http://ijpr.iut.ac.ir/browse.php?a_code=A-10-1-701&slc_lang=en&sid=1 |