In-chip critical plasma seeds for laser writing of reconfigurable silicon photonics systems

Abstract Ultrafast laser three-dimensional writing has made breakthroughs in manufacturing technologies. However, it remains rarely adopted for semiconductor technologies due to in-chip propagation nonlinearities causing a lack of controllability for intense infrared light. To solve this problem, pl...

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Bibliographic Details
Main Authors: Andong Wang, Amlan Das, Vladimir Yu Fedorov, Pol Sopeña, Stelios Tzortzakis, David Grojo
Format: Article
Language:English
Published: Nature Portfolio 2025-07-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-025-61983-9
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