Holographic free-electron light source

Controlling the generation of light in nano-scale systems is a challenging task and is of growing importance. Here, Li et al. propose a means of controlling the wavefront of light emanating from a single nano scale emitter by holographic principles using a plasmonic metasurface.

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Detalles Bibliográficos
Autores principales: Guanhai Li, Brendan P. Clarke, Jin-Kyu So, Kevin F. MacDonald, Nikolay I. Zheludev
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2016
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Acceso en línea:https://doaj.org/article/3517cba0404849cf924303c0c511903d
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Descripción
Sumario:Controlling the generation of light in nano-scale systems is a challenging task and is of growing importance. Here, Li et al. propose a means of controlling the wavefront of light emanating from a single nano scale emitter by holographic principles using a plasmonic metasurface.