Electron beam-induced tunable radiation from silicon-only structures in the near-infrared Roques-Carmes, Charles Kooi, Steven E. Massuda, Aviram Zaidi, Aun Yang, Yi Yang, Yujia Berggren, Karl K. Kaminer, Ido Soljačić, Marin We experimentally demonstrate the generation of tunable radiation from silicon-only periodic structures in the near-infrared (up to 1550nm). Spontaneous emission from low-energy electrons (down to 2 keV) is recorded in a modified scanning electron microscope, matching our theoretical predictions. Optica Publishing Group 2018 info:eu-repo/semantics/conferenceObject doc-type:conferenceObject text http://purl.org/coar/resource_type/c_5794 https://research-explorer.ista.ac.at/record/21626 Roques-Carmes C, Kooi SE, Massuda A, et al. Electron beam-induced tunable radiation from silicon-only structures in the near-infrared. In: <i>Conference on Lasers and Electro-Optics</i>. Optica Publishing Group; 2018. doi:<a href="https://doi.org/10.1364/cleo_si.2018.sm4i.2">10.1364/cleo_si.2018.sm4i.2</a> eng info:eu-repo/semantics/altIdentifier/doi/10.1364/cleo_si.2018.sm4i.2 info:eu-repo/semantics/altIdentifier/e-isbn/9781943580422 info:eu-repo/semantics/altIdentifier/issn-l/2162-2701 info:eu-repo/semantics/closedAccess