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Thermodynamic properties of the mixed spin-1/2 and spin-1 Ising chain with both longitudinal and transverse single-ion anisotropies
- Source :
- Journal of Magnetism and Magnetic Materials. 322:3502-3507
- Publication Year :
- 2010
- Publisher :
- Elsevier BV, 2010.
-
Abstract
- The mixed spin-1/2 and spin-1 Ising chain with both longitudinal and transverse single-ion anisotropies is solved exactly by means of a mapping to the spin-1/2 Ising chains with alternating transverse fields and the JordanWigner transformation. Within this scheme, the thermodynamic quantities of this model are rigorously determined by a recursion formula derived for the partition function based on the reduced spin-1/2 transverse Ising model. The corresponding thermodynamic properties are calculated and discussed. (C) 2010 Elsevier B.V. All rights reserved.
Details
- ISSN :
- 03048853
- Volume :
- 322
- Database :
- OpenAIRE
- Journal :
- Journal of Magnetism and Magnetic Materials
- Accession number :
- edsair.doi...........be0af33b0ff0b1f6b20c94ff3ee5ea26