Liquid Crystal Metamaterial Absorber Spatial Light Modulator for THz Applications

A terahertz (THz) spatial light modulator implemented with metamaterial absorbers (MMAs) functionalized with isothiocyanate‐based liquid crystals (LCs) is experimentally demonstrated. The device is designed to work in reflection mode and is arranged in a 6 × 6 pixel matrix where the response of each...

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Veröffentlicht in:	Advanced optical materials 2014-03, Vol.2 (3), p.275-279
Hauptverfasser:	Savo, Salvatore, Shrekenhamer, David, Padilla, Willie J.
Format:	Artikel
Sprache:	eng
Schlagworte:	Devices Liquid crystals metamaterial absorbers Metamaterials Modulation Optics Orientation Pixels Reflection Spatial light modulators terahertz
Online-Zugang:	Volltext
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