https://github.com/denissonpereira/magnetizations-blume-capel-model
Code to calculate sublattice magnetizations from the Blume-Capel model
https://github.com/denissonpereira/magnetizations-blume-capel-model
Last synced: 2 months ago
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Code to calculate sublattice magnetizations from the Blume-Capel model
- Host: GitHub
- URL: https://github.com/denissonpereira/magnetizations-blume-capel-model
- Owner: DenissonPereira
- Created: 2023-09-24T17:17:44.000Z (over 1 year ago)
- Default Branch: main
- Last Pushed: 2023-09-24T17:38:52.000Z (over 1 year ago)
- Last Synced: 2025-01-25T12:43:28.234Z (4 months ago)
- Language: Python
- Size: 1.95 KB
- Stars: 1
- Watchers: 1
- Forks: 1
- Open Issues: 0
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Metadata Files:
- Readme: README.txt
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README
Hello!
* The main file that calculates the magnetizations is named: magnetizacoes.py
* To calculate half-integer spins, just enter the value of the numerator. Example: for spin 3/2, I will just type 3.
# Parameters:
# m_i - Magnetiation per particle unit of sublattice i
# D_i - Anisotropy of subnet i
# gamma_i - Variational parameter of subnet i
# beta - 1 / Kb*T, where Kb is the Boltzmann constant and T is the temperature
Theoretical references:
STRECKA, J.; JASCUR, M. A Brief Account of the Ising and Ising-Like Models: MeanField, Effective-Field and Exact Results. Acta Physica Slovaca, v. 65, n. 4, p. 235 – 367, 26
de out. 2015.
TUCKER, J.W. Mixed spin 1–spin 3/2 Blume–Capel Ising ferromagnet. Journal of
Magnetism and Magnetic Materials, v. 237, p. 224, 2001.