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arXiv · 2301.13746

Measures of Spin Ordering in the Potts Model with a Generalized External Magnetic Field

Shu-Chiuan Chang·Robert Shrock
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Abstract

We formulate measures of spin ordering in the $q$-state ferromagnetic Potts model in a generalized external magnetic field that favors or disfavors spin values in a subset $I_s = \{1,...,s\}$ of the total set of $q$ values. The results are contrasted with the corresponding measures of spin ordering in the case of a conventional external magnetic field that favors or disfavors a single spin value out of total set of $q$ values. Some illustrative calculations are included.

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Shu-Chiuan Chang, Robert Shrock. 2023-01-31. Measures of Spin Ordering in the Potts Model with a Generalized External Magnetic Field. https://doi.org/10.1016/j.physa.2023.128532

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