Author Affiliations

D. Yu,^1,2 J. J. A van Weerdenburg,² E. Silekens,² R. G. H. van Uden,² M. Tang,¹ D. Liu,¹ A. M. Velazquez-Benitez,³ P. Sillard,⁴ D. Molin,⁴ M. Bigot-Astruc,⁴ R. Amezcua-Correa,³ H. de Waardt,² A. M. J. Koonen,² S. Fu,^*,1 and C. M. Okonkwo²

¹National Engineering Laboratory for Next Generation Internet Access System, School of Optics and Electronic Information, Huazhong University of Science and Technology, Wuhan, China, 430074

²COBRA Research Institute, Eindhoven University of Technology, Eindhoven, the Netherlands, 5612 AZ

³CREOL, the College of Optics and Photonics, University of Central Florida, Orlando 32815, USA

⁴Prysmian Group, 644 Boulevard Est. Billy Berclau, 62092 Haisnes Cedex, France

^*Corresponding author: songnian@mail.hust.edu.cn