Fine-resolution silicon photonic wavelength-selective switch using hybrid multimode racetrack resonators

LM Cohen, S Fatema, VV Wankhade… - Journal of Lightwave …, 2024 - ieeexplore.ieee.org
In this work, we describe a procedure for synthesizing racetrack resonators with large quality
factors and apply it to realize a multi-channel wavelength-selective switch (WSS) on a silicon …