SpinW (spin-double-u) is a Matlab library that can optimize magnetic structures using mean field theory and calculate spin wave dispersion and spin-spin correlation function for complex crystal and magnetic structures. For details check http://www.psi.ch/spinw.

Keep up to date on announcements and more by following @spinw4 on Twitter.

Documentation

• experimental and under construction, the address can change in the future
• documentation of the master branch
• use swdoc/swhelp instead of the Matlab built-in doc/help functions to get help on SpinW
• can be also accessed from the browser: https://tsdev.github.io/spinwdoc/