RT Conference Proceedings T1 Subwavelength-grating metamaterial integrated devices for the near- and mid-infrared wavelengths A1 Sánchez-Postigo, Alejandro A1 Wanguemert-Pérez, Juan Gonzalo A1 Ortega-Moñux, Alejandro A1 Halir, Robert A1 Pereira-Martín, Daniel A1 Luque-González, José Manuel A1 Schmid, Jens H. A1 Wang, Shurui A1 Vachon, Martin A1 Xu, Dan-Xia A1 Soler-Penades, Jordi A1 Nedeljkovic, Milos A1 Mashanovich, Goran Z. A1 Cheben, Pavel A1 Molina-Fernández, Íñigo K1 Fotónica AB The subwavelength patterning of planar structures is now widely used in silicon photonics, enabling the synthesis of metamaterials with engineered optical properties, including refractive index, dispersion, and anisotropy. A wide range of integrated devices based on subwavelength grating (SWG) metamaterials have been demonstrated at telecom wavelengths, some with unprecedented performance. The benefits of SWG metamaterials can be leveraged not only in the typical telecom near-infrared bands, but also at the longer mid-infrared wavelengths. In this invited presentation, we will review our latest developments in SWG-based silicon and germanium photonic devices for the near- and the mid-infrared. YR 2021 FD 2021 LK https://hdl.handle.net/10630/21202 UL https://hdl.handle.net/10630/21202 LA eng NO Universidad de Málaga. Campus de Excelencia Internacional Andalucía Tech. DS RIUMA. Repositorio Institucional de la Universidad de Málaga RD 20 ene 2026