Experimental evaluation of 3D printed spiral phase plates for enabling an orbital angular momentum multiplexed radio system

<jats:p>This paper evaluates the performance of three-dimensionally (3D) printed spiral phase plates (SPPs) for enabling an orbital angular momentum (OAM) multiplexed radio system. The design and realization of the SPPs by means of additive manufacturing exploiting a high-permittivity material...

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Detalles Bibliográficos
Autores principales: Allen, B, Pelham, T, Wu, Y, Drysdale, T, Isakov, D, Gamlath, C, Stevens, C, Hilton, G, Beach, M, Grant, P
Formato: Journal article
Lenguaje:English
Publicado: Royal Society 2019