18 citations · 25 across the 2 of their papers we have counts for
2 papers
physics.optics2024★ 7 cited
Low-loss directional coupler for the C, L and U bands based on subwavelength gratings
Jaime Vilas, Raquel Fernández De Cabo, Irene Olivares +3
Directional couplers are ubiquitous components for power distribution in silicon photonics integrated circuits. Despite significant advances in their performance, architectures pro…
physics.optics2023★ 18 cited
Broadband three-mode converter and multiplexer based on cascaded symmetric Y-junctions and subwavelength engineered MMI and phase shifters
David González-Andrade, Irene Olivares, Raquel Fernández de Cabo +3
Mode-division multiplexing has emerged as a promising route for increasing transmission capacity while maintaining the same level of on-chip integration. Despite the large number o…