首页|Permutation-Loewner entropy analysis for 2-dimensional Ising system interface
Permutation-Loewner entropy analysis for 2-dimensional Ising system interface
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NSTL
Elsevier
The structure of the 2-dimensional (2D) Ising system interface has been investigated in various theoretical statistical physics studies. Although the relationships between the interface geometry and physical properties of the system have already been indicated, in this study, we consider their alternative expressions using the chordal Loewner evolution and permutation entropy method. The Loewner driving forces corresponding to the Ising interfaces for below and at the critical temperature Tc were numerically calculated and analyzed by examining their pattern frequency, entropy, and distance to white noise in the theoretical scheme of the permutation entropy method. Using this permutationLoewner entropy (PLE) method, we found an exponential function-type relation between the PLE and mean energy of the Ising system, which provides a connection between the theory of Loewner evolution and 2D statistical mechanical systems. (c) 2022 Elsevier B.V. All rights reserved.
Ising systemChordal Loewner evolutionPermutation entropyDynamical SystemPHASE-SEPARATION LINE
NSTL
Elsevier
