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Nonreciprocal terahertz beam steering based on magneto-optic metagratings

In this work, an active nonreciprocal THz beam steering has been proposed based on a transversely magnetized metal/InSb metagrating. The nonreciprocal dispersion relation and phase shift characteristics of the metal/InSb waveguide are investigated in details. A metagrating structure with gradient ph...

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Detalles Bibliográficos
Autores principales:	Tan, Zhiyu, Fan, Fei, Dong, Xipu, Cheng, Jierong, Chang, Shengjiang
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Nature Publishing Group UK 2019
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6934542/ https://www.ncbi.nlm.nih.gov/pubmed/31882902 http://dx.doi.org/10.1038/s41598-019-56789-x

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