FINITE-SIZE SCALING OF TWO-DIMENSIONAL AXIAL NEXT-NEAREST-NEIGHBOR ISING-MODELS
A finite-size-scaling analysis is applied to two axial next-nearest- neighbor Ising (ANNNI) models. By using the scaling behavior of both the correlation length and the modulation wave vector we are able to clearly identify and distinguish between the ordered commensurate phases, the lock-in fluid p...
| Autors principals: | , , |
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| Format: | Journal article |
| Idioma: | English |
| Publicat: |
1985
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