RT Conference Proceedings T1 Building high-performance integrated optical devices using subwavelength grating metamaterials A1 Sánchez-Postigo, Alejandro A1 Ginel-Moreno, Pablo A1 Ortega-Moñux, Alejandro A1 Wanguemert-Pérez, Juan Gonzalo A1 Halir, Robert A1 Pereira-Martín, Daniel A1 Hadij-El-Houati, Abdelfettah A1 Schmid, Jens H. A1 Wang, Shurui A1 Vachon, Martin A1 Xu, Dan-Xia A1 Ye, Winnie N. A1 Soler-Penades, Jordi A1 Nedeljkovic, Milos A1 Mashanovich, Goran Z. A1 Cheben, Pavel A1 Molina-Fernández, Íñigo K1 Fibras ópticas AB The use of subwavelength grating structures in silicon waveguides have fuelled the development of integrated optical components with superior performance. By a judicious lithographic pattern of the grating, the optical properties of the synthesized metamaterial can be accurately tailored. In this work, we review our latest advances in subwavelength-grating-engineered silicon and germanium planar devices. YR 2021 FD 2021-09 LK https://hdl.handle.net/10630/22873 UL https://hdl.handle.net/10630/22873 LA eng NO Ministerio de Ciencia, Innovación y Universidades (MCIU) (PID2019-106747RB-I00), Consejería de Economía, Conocimiento, Empresas y Universidad (CECEU) (UMA18-FEDERJA-219, P18-RT-1453, P18-RT-793) and National Research Council of Canada (NRC) Collaborative Science, Technology and Innovation Program (CSTIP) (HTSN 209). NO Universidad de Málaga. Campus de Excelencia Internacional Andalucía Tech. DS RIUMA. Repositorio Institucional de la Universidad de Málaga RD 19 ene 2026