Efficient off-chip configuration method for scalable programmable photonic integrated circuits

Abstract Programmable photonic integrated circuits can realize analog matrix multiplication to accelerate computing disruptively in various fields. However, a major challenge is the precise voltage configuration of the circuit to deal with the universal static error derived from manufacturing. Here,...

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Bibliographic Details
Main Authors: ZeYang Fan, JunMin Lin, Tian Zhang, Jian Dai, XingYuan Xu, Kun Xu
Format: Article
Language:English
Published: Nature Portfolio 2025-05-01
Series:Communications Physics
Online Access:https://doi.org/10.1038/s42005-025-02135-9
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