Nonplanar ground states of frustrated antiferromagnets on an octahedral lattice
We consider methods to identify the classical ground state for an exchange-coupled Heisenberg antiferromagnet on a non-Bravais lattice with interactions J[subscript ij] to several neighbor distances. Here, we apply this to the unusual "octahedral" lattice in which spins sit on the edge mid...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Article |
| Language: | English |
| Published: |
American Physical Society,
2014-08-18T19:09:04Z.
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| Subjects: | |
| Online Access: | Get fulltext |