Progress and prospects for LiDAR-oriented optical phased arrays based on photonic integrated circuits

Abstract Chip-scale LiDARs hold promise for high volume, low cost, and compact footprint. A key candidate is based on the adoption of phased array beam-forming and beam-steering in the optical domain, hence the optical phased array (OPA). Piggybacking on the rapid development of photonic integrated...

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Bibliographic Details
Main Authors: Weihan Xu, Qiqi Yuan, Yunhong Yang, Liangjun Lu, Jianping Chen, Linjie Zhou
Format: Article
Language:English
Published: Nature Portfolio 2025-05-01
Series:npj Nanophotonics
Online Access:https://doi.org/10.1038/s44310-025-00059-4
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