demos

• These markdown files (.md) display both Python codes to compute/visualize dispersion relations, and the produced images.
• Please append your path to the parent folder of xenon before using. For example, if your xenon copy is at /home/john/src/xenon, modify the code from

  sys.path.append('/path/to/xenon')

  to

  sys.path.append('/home/john/src')

  In the future, the code will be distributed through PyPI and Anaconda for easier installation/accessing.