29 citations · 30 across the 2 of their papers we have counts for
2 papers
physics.optics2023★ 1 cited
Highly-efficient fiber to Si-waveguide free-form coupler for foundry-scale silicon photonics
Luigi Ranno, Jia Xu Brian Sia, Cosmin Popescu +7
As silicon photonics transitions from research to commercial deployment, packaging solutions that efficiently couple light into highly-compact and functional sub-micron silicon wav…
physics.optics2021★ 29 cited
Free-form micro-optics enabling ultra-broadband low-loss fiber-to-chip coupling
Shaoliang Yu, Luigi Ranno, Qingyang Du +5
Efficient fiber-to-chip coupling has been a major hurdle to cost-effective packaging and scalable interconnections of photonic integrated circuits. Conventional photonic packaging…