Critical line of an anisotropic Ising antiferromagnet on square and honeycomb lattices
SCIE
SCOPUS
- Title
- Critical line of an anisotropic Ising antiferromagnet on square and honeycomb lattices
- Authors
- Wang, XZ; Kim, JS
- Date Issued
- 1997-09
- Publisher
- AMERICAN PHYSICAL SOC
- Abstract
- Using the approach that we developed recently, we find the critical line of an anisotropic Ising antiferromagnet on two-dimensional square and honeycomb lattices. We extend our previous lemma and conjecture to be useful in the antiferromagnetic system. We find two interesting behaviors: (1) An antiferromagnet is not necessarily most inert at the absolute zero. (2) The field-driven antiferromagnetic phase transition is possible in the honeycomb lattice.
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/12340
- DOI
- 10.1103/PhysRevE.56.2793
- ISSN
- 1063-651X
- Article Type
- Article
- Citation
- PHYSICAL REVIEW E, vol. 56, no. 3, page. 2793 - 2804, 1997-09
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