Customizing the electric field of metalens with high degrees of freedom based on neural network

The metasurfaces are able to flexibly control electromagnetic waves. However, their design necessitates strict phase matching, which requires high computational load, and its control method has low flexibility. This paper proposes a novel method for the customization of the electric field of metalen...

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Bibliographic Details
Main Authors: Zhang Quansheng, Guo Di, Shen Changsheng, Chen Zhaofu, Fan Hehong, Lv Changgui, Wang Qilong, Bai Ningfeng
Format: Article
Language:English
Published: De Gruyter 2025-04-01
Series:Nanophotonics
Subjects:
Online Access:https://doi.org/10.1515/nanoph-2025-0032
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