Broadband telecom to mid-infrared supercontinuum generation in a dispersion-engineered Silicon Germanium waveguide

1Optoelectronics Research Centre, University of Southampton, Southampton, SO17 1BJ, UK 2Department of Informatics and Telecommunications, National and Kapodistrian University of Athens, Panepistimiopolis, Ilissia, 15784, Athens, Greece 3Department of Informatics, Technological Educational institute of Athens, Egaleo, 12210, Athens, Greece 4CEA-Leti MINATEC Campus, 17 rue des Martyrs 38054 Grenoble Cedex 9, France 5Laboratoire Interdisciplinaire Carnot de Bourgogne (ICB), UMR 6303 CNRS-Université de Bourgogne, 9 av. A. Savary, BP 47 870, F-21078 Dijon Cedex, France *Corresponding author: mae206@orc.soton.ac.uk