Ming Yan, University of Colorado, Boulder, Physics, Boulder, CO, United States, Michael A Calkins, University of Colorado, Boulder, Department of Physics, Boulder, CO, United States, Stefano Maffei, University of Colorado, Department of Physics, Boulder, CO, United States, Keith A Julien, Univ of Colorado--Boulder, Applied Mathematics, Boulder, CO, United States, Steven Tobias, Mathematics, University of Leeds, Leeds, United Kingdom and Phlippe Marti, ETH Zurich, Zurich, Switzerland