RT Conference Proceedings T1 Estructuras sub-longutud de onda para el diseño de dispositivos en guía dieléctrica A1 Ortega-Moñux, Alejandro A1 Wanguemert-Pérez, Juan Gonzalo A1 Halir, Robert A1 Cheben, Pavel A1 Godoy-Rubio, Rafael A1 De-Oliva-Rubio, José A1 Sánchez-Postigo, Alejandro A1 Luque-González, José Manuel A1 Sarmiento-Merenguel, Jose Darío A1 Soler-Penades, Jordi A1 Nedeljkovic, Milos A1 Mashanovich, Goran Z. A1 Molina-Fernández, Íñigo K1 Dieléctricos AB Sub-wavelength structures are enabling the design of devices based in dielectric waveguides with unprecedented performance in both the near-infrared and mid-infrared wavelength regions. These devices include fiber-to-chip grating couplers with sub-decibel efficiency, waveguide couplers with bandwidths of several hundred nanometers, and low loss suspended waveguides. Here we will report our progress in the electromagnetic modelling and simulation of sub-wavelength structures, providing at the same time an intuitive vision of their fundamental optical properties. Furthermore, we will address design strategies for several integrated optical devices based on these structures, and present the latest experimental results for structures operating both at near and mid-infrared wavelengths. PB Juan Córcoles Ortega et al. YR 2016 FD 2016 LK http://hdl.handle.net/10630/11978 UL http://hdl.handle.net/10630/11978 LA spa NO URSI 2016 NO Universidad de Málaga. Campus de Excelencia Andalucía Tech. DS RIUMA. Repositorio Institucional de la Universidad de Málaga RD 20 ene 2026