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Weak Singularities of the Isothermal Entropy Change as the Smoking Gun Evidence of Phase Transitions of Mixed-Spin Ising Model on a Decorated Square Lattice in Transverse Field

The magnetocaloric response of the mixed spin-1/2 and spin-S ([Formula: see text]) Ising model on a decorated square lattice is thoroughly examined in presence of the transverse magnetic field within the generalized decoration-iteration transformation, which provides an exact mapping relation with a...

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Detalles Bibliográficos
Autores principales: Strečka, Jozef, Karl’ová, Katarína
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8623287/
https://www.ncbi.nlm.nih.gov/pubmed/34828231
http://dx.doi.org/10.3390/e23111533