Metasurface based symmetry transformation for single-shot angular momentum detection within a large mode space

The spin angular momentum (SAM) and orbital angular momentum (OAM) are unique properties of vortex beams and widely used in optical communication and sensing, wherein unambiguous detection of them is of significance. However, the existing methodologies mostly require complicated optical setups, bulk...

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Bibliographic Details
Main Authors: Yixiong Luo, Runzhe Zhang, Yinghui Guo, Mingbo Pu, Xiaoyin Li, Qi Zhang, Fei Zhang, Mingfeng Xu, Rui Zhou, Zeyu Zhao, Xiangang Luo
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-06-01
Series:Frontiers in Physics
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fphy.2023.1223136/full

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