New perspectives in silicon micro and nanophotonics M. Casalino, G. Coppola, L. De Stefano, A. Caliò, I. Rea, V. Mocella, P. Dardano, S. Romano, S. Rao and I. Rendina J. Eur. Opt. Soc.-Rapid Publ., 10 (2015) 15029i Published online: 17 June 2015 DOI: 10.2971/jeos.2015.15029i