1 Special Project Officer (Policy), National Executive, Australian Institute of Physics, PO Box 480, West Ryde, NSW, 1685, Australia. g.schroeder-turk@murdoch.edu.au.
2 College of Science, Health, Engineering and Education, Mathematics and Statistics, SMurdoch University, 90 South St, Murdoch, WA, 6150, Australia. g.schroeder-turk@murdoch.edu.au.
3 Chair of the Accreditation Committee of the Australian Institute of Physics, PO Box 480, West Ryde, NSW, 1685, Australia. deb.kane@mq.edu.au.
4 Macquarie University Photonics Research Centre and Department of Physics and Astronomy, Macquarie University, Sydney, NSW, 2109, Australia. deb.kane@mq.edu.au.