Storage and retrieval of electromagnetic waves with orbital angular momentum via plasmon-induced transparency.

Abstract

We propose a scheme to realize the storage and retrieval of high-dimensional electromagnetic waves with orbital angular momentum (OAM) via plasmon-induced transparency (PIT) in a metamaterial, which consists of an array of meta-atoms constructed by a metallic structure loaded with two varactors. We show that due to PIT effect the system allows the existence… (More)
DOI: 10.1364/OE.25.000785

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Cite this paper

@article{Bai2017StorageAR, title={Storage and retrieval of electromagnetic waves with orbital angular momentum via plasmon-induced transparency.}, author={Zhengyang Bai and Datang Xu and Guoxiang Huang}, journal={Optics express}, year={2017}, volume={25 2}, pages={785-798} }