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Coordinate Bethe ansatz computation for low temperature behavior of a triangular lattice of a spin-1 Heisenberg antiferromagnet


Citation

Shuaibu, Alhassan and Rahman, Md. Mahmudur (2013) Coordinate Bethe ansatz computation for low temperature behavior of a triangular lattice of a spin-1 Heisenberg antiferromagnet. In: 4th International Meeting on Frontiers in Physics (IMFP 2013), 27-30 Aug. 2013, Kuala Lumpur, Malaysia. (pp. 271-274).

Abstract

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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Additional Metadata

Item Type: Conference or Workshop Item (Paper)
Divisions: Faculty of Science
DOI Number: https://doi.org/10.1063/1.4866959
Publisher: AIP Publishing LLC
Keywords: 2D quantum spin-1 Heisenberg model; Coordinate Bethe ansatz; Triangular lattice
Depositing User: Nabilah Mustapa
Date Deposited: 17 May 2016 02:51
Last Modified: 11 Sep 2017 03:06
Altmetrics: http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.1063/1.4866959
URI: http://psasir.upm.edu.my/id/eprint/36913
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