Dynamic beam steering with all-dielectric electro-optic III–V multiple-quantum-well metasurfaces

Here, the authors demonstrate an electrically tunable metasurface with III–V semiconducting MQW structures as resonant metasurface elements. The amplitude and phase of the light reflected from the metasurface can be continuously tuned by applying DC electric field across the MQW metasurface elements...

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Autores principales: Pin Chieh Wu, Ragip A. Pala, Ghazaleh Kafaie Shirmanesh, Wen-Hui Cheng, Ruzan Sokhoyan, Meir Grajower, Muhammad Z. Alam, Duhyun Lee, Harry A. Atwater
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2019
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Acceso en línea:https://doaj.org/article/31fb2f28fc3f471cb2c7530e9f7eabf1
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