Journal article
Temperature Dependence of the Magnetic Susceptibility for Triangular-Lattice Antiferromagnets with spatially anisotropic exchange constants
- Abstract:
-
We present the temperature dependence of the uniform susceptibility of spin-half quantum antiferromagnets on spatially anisotropic triangular-lattices, using high temperature series expansions. We consider a model with two exchange constants, $J_1$ and $J_2$ on a lattice that interpolates between the limits of a square-lattice ($J_1=0$), a triangular-lattice ($J_2=J_1$), and decoupled linear chains ($J_2=0$). In all cases, the susceptibility which has a Curie-Weiss behavior at high temperatur...
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- Publication status:
- Published
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Bibliographic Details
- Journal:
- Physical Review B
- Volume:
- 71
- Issue:
- 13
- Publication date:
- 2004-10-15
- DOI:
- EISSN:
-
1550-235X
- ISSN:
-
1098-0121
- Source identifiers:
-
157401
Item Description
- Language:
- English
- Keywords:
- Pubs id:
-
pubs:157401
- UUID:
-
uuid:1166de47-453a-4d1d-89e9-b72229234726
- Local pid:
- pubs:157401
- Deposit date:
- 2012-12-19
Terms of use
- Copyright date:
- 2004
- Notes:
- 10 pages, 9 figures and 1 table, revised version
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