I would like to thank Dr Felix Margadant (mailto:felix@margadant.ch) and Ms Carol Cogswell (mailto:c.cogswell@physics.usyd.edu.au) of the Department of Physical Optics in the School of Physics, University of Sydney (http://www.physics.usyd.edu.au) for their help and assistance with this project.
This project utilised the resources of the Sydney Regional Visualisation Laboratory (Sydney Vislab http://www.vislab.usyd.edu.au), which is supported by the Australian Research Council.