Fast-Switchable OAM-Based High Capacity Density Optical Router

We propose and demonstrate an optical router by selecting data encoded in massive orthogonal orbital angular momentum (OAM) states carried by collinear optical vortex (OV) beams. By switching the OV grating on a digital micromirror device, we achieve information exchange and multicasting in 49 OAM c...

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Bibliographic Details
Main Authors: Ting Lei, Shecheng Gao, Zhaohui Li, Yangsheng Yuan, Yangjin Li, Meng Zhang, Gordon Ning Liu, Xiaogeng Xu, Jindong Tian, Xiaocong Yuan
Format: Article
Language:English
Published: IEEE 2017-01-01
Series:IEEE Photonics Journal
Subjects:
Online Access:https://ieeexplore.ieee.org/document/7835197/
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