Author Affiliations

A. Blanco-Redondo,^1,* B. Bell,^1,† M. J. Collins,² M. Rechstman,² M. Segev,³ and B. J. Eggleton¹

¹Centre for Ultrahigh bandwidth Devices for Optical Systems (CUDOS), Institute of Photonics and Optical Science (IPOS), School of Physics, The University of Sydney, New South Wales 2006, Australia

²Department of Physics, The Pennsylvania State University, University Park, Pennsylvania 16802-6300, USA

³Department of Physics, Technion - Israel Institute of Technology, Haifa 32000, Israel

^*Corresponding author: andrea.blancoredondo@sydney.edu.au

^† bryn.bell@sydney.edu.au