3 papers
physics.optics2025
Comb-Driven Coherent Optical Transmitter for Scalable DWDM Interconnects
Alireza Geravand, Erwan Weckenmann, Jean-Michel Vallée +9
Driven by the growing demand for large-scale artificial intelligence applications, disaggregated compute nodes and high-radix switches in next-generation computing clusters are set…
physics.optics2025
Fabry-Perot-Insensitive Edge Coupling for Robust PIC Characterization
Sammy Noel Parise, Raphael Dube-Demers, David Turgeon +3
In this work, we investigate the impact of Fabry-Perot (FP) cavities formed between a fiber array and a silicon chip during edge-coupled testing of photonic integrated circuits (PI…
physics.optics2024
Ultrafast Coherent Dynamics of Microring Modulators
Alireza Geravand, Zibo Zheng, Farshid Shateri +3
Next-generation computing clusters require ultra-high-bandwidth optical interconnects to support large-scale artificial-intelligence applications. In this context, microring modula…