Journal
Article title
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Abstracts
The finite-temperature static properties of the spin S=1 antiferromagnetic Heisenberg chains are extensively simulated using the quantum transfer matrix method. The zero-field susceptibility and specific heat as well as the field-dependent magnetization data are evaluated to select the microscopic parameters of a number of real quasi-one-dimensional compounds and to verify some theoretical approaches.
Discipline
- 75.40.Mg: Numerical simulation studies
- 75.10.Hk: Classical spin models
- 64.60.-i: General studies of phase transitions(see also 63.70.+h Statistical mechanics of lattice vibrations and displacive phase transitions; for critical phenomena in solid surfaces and interfaces, and in magnetism, see 68.35.Rh, and 75.40.-s, respectively)
Journal
Year
Volume
Issue
Pages
387-389
Physical description
Dates
published
1997-08
Contributors
author
- Computational Physics Division, Institute of Physics, A. Mickiewicz University, Umultowska 85, 61-614 Poznań, Poland
author
- Computational Physics Division, Institute of Physics, A. Mickiewicz University, Umultowska 85, 61-614 Poznań, Poland
author
- Dipartimento di Scienze Fisiche, Universita di Napoli, Pizzale Tecchio, Napoli, Italy
author
- Dipartimento di Scienze Fisiche, Universita di Napoli, Pizzale Tecchio, Napoli, Italy
author
- Dipartimento di Scienze Fisiche, Universita di Napoli, Pizzale Tecchio, Napoli, Italy
References
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv92z230kz