The Monte Carlo Method for the Orthonickelate Model

Autor: Panov, Yu. D., Nuzhin, S. V., Ryumshin, V. S., Moskvin, A. S.
Rok vydání: 2024
Předmět:
Zdroj: Physics of the Solid State, 2024, Vol. 66, No. 7. https://journals.ioffe.ru/articles/viewPDF/58995
Druh dokumentu: Working Paper
DOI: 10.61011/PSS.2024.07.58995.93
Popis: The peculiarities of phase states of the triplet boson model for orthonickelates are investigated analytically and by means of numerical simulations. The conditions of thermodynamic stability of homogeneous phases are found. It is shown that the description of the phase inhomogeneous state in the mean-field approximation qualitatively agrees with the observed state of the system in numerical simulations by the classical Monte Carlo method
Databáze: arXiv