Coordinate Bethe ansatz computation for low temperature behavior of a triangular lattice of a spin-1 Heisenberg antiferromagnet
We study the low temperature behavior of a triangular lattice quantum spin-1 Heisenberg antiferromagnet with single-site anisotropy by using coordinate Bethe ansatz method. We compute the standard two-particle Hermitian Hamiltonian, and obtain the eigenfunctions and eigenvalue of the system. The obt...
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| Main Authors: | , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
AIP Publishing LLC
2013
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| Online Access: | http://psasir.upm.edu.my/id/eprint/36913/1/Coordinate%20Bethe%20ansatz%20computation%20for%20low%20temperature%20behavior%20of%20a%20triangular%20lattice%20of%20a%20spin-1%20Heisenberg%20antiferromagnet.pdf http://psasir.upm.edu.my/id/eprint/36913/ http://scitation.aip.org/content/aip/proceeding/aipcp/10.1063/1.4866959 |
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| Summary: | We study the low temperature behavior of a triangular lattice quantum spin-1 Heisenberg antiferromagnet with single-site anisotropy by using coordinate Bethe ansatz method. We compute the standard two-particle Hermitian Hamiltonian, and obtain the eigenfunctions and eigenvalue of the system. The obtained results show a number of advantages in comparison with many results. |
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