Dispersion-engineered spin photonics based on folded-path metasurfaces

Abstract Spin photonics revolutionizes photonic technology by enabling precise manipulation of photon spin states, with spin-decoupled metasurfaces emerging as pivotal in complex optical field manipulation. Here, we propose a folded-path metasurface concept that enables independent dispersion and ph...

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Bibliographic Details
Main Authors: Fei Zhang, Hanlin Bao, Mingbo Pu, Yinghui Guo, Tongtong Kang, Xiong Li, Qiong He, Mingfeng Xu, Xiaoliang Ma, Xiangang Luo
Format: Article
Language:English
Published: Nature Publishing Group 2025-05-01
Series:Light: Science & Applications
Online Access:https://doi.org/10.1038/s41377-025-01850-w
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