See https://github.com/mcvine/training/blob/c6d15ece1694c21ec6a1bb9513a6a63c377e03e7/ARCS/Tutorial%202.%20Single%20Crystal%20SpinWave.ipynb for an example
See https://github.com/mcvine/training/blob/c6d15ece1694c21ec6a1bb9513a6a63c377e03e7/ARCS/Tutorial%202.%20Single%20Crystal%20SpinWave.ipynb for an example