Package for classical Monte-Carlo simulation of spin systems. In ESpinS, the spin model hamiltonian of a spin system can be defined through the Heisenberg exchange, bi-quadratic, Dzyaloshinskii-Moriya, and single-ion interactions. Spin configurations can be updated through either local Metropolis updating or parallel tempering.

If you are using this software, please cite

Nafise Rezaei, Mojtaba Alaei, Hadi Akbarzadeh, ESpinS: A program for classical Monte-Carlo simulations of spin systems, Computational Materials Science, 202, 110947 (2022).

The package requires the following software:

In the case that compilation process encounters errors, please edit make.sys file. For more information about installation please see user-guide.

Created and maintained by Nafise Rezaei (Physics Department, Isfahan University of Technology, Isfahan, Iran)

With contributions by