RT Conference Proceedings
T1 Diseño de filtros ópticos integrados con respuesta espectral arbitraria en tecnología de silicio sobre aislante
A1 Pereira-Martín, Daniel
A1 Wanguemert-Pérez, Juan Gonzalo
A1 Molina-Fernández, Íñigo
A1 Cheben, Pavel
A1 Schmid, Jens H.
A1 Ye, Winnie N.
A1 Ctyroky, Jiri
A1 Ortega-Moñux, Alejandro
K1 Fotónica -- Aplicaciones industriales
K1 Silicio -- Aplicaciones industriales
AB Silicon photonics is one of the most promising technologies nowadays, with myriads of potential applications in communications and sensing. Many of these applications require spectral filters synthesizing arbitrary frequency responses. However, the high refractive index contrast of the platform makes the design quite challenging. In this work, we propose to use a Bragg grating topology based on a silicon waveguide with evanescently coupled loading segments whose separation can be changed to accurately modify its strength. By using the layer-peeling algorithm to find the Bragg apodization profile, a filter with 20 transmission peaks located at arbitrary wavelengths has been designed.
YR 2019
FD 2019-09-10
LK https://hdl.handle.net/10630/18285
UL https://hdl.handle.net/10630/18285
LA spa
NO Este trabajo ha sido financiado por el Ministerio de Economía y Competitividad (MINECO) en el marco delproyecto TEC2016-80718-R, por el Ministerio de Educación, Cultura y Deporte (MECD) a través de una ayuda conreferencia FPU17/00638 y por la Universidad de Málaga, Campus de Excelencia Internacional Andalucía Tech.
DS RIUMA. Repositorio Institucional de la Universidad de Málaga
RD 21 ene 2026