Lithography-free thin-titanium-nanocone metamaterial perfect absorbers using ZnO nanostructures
نویسندگان
چکیده
منابع مشابه
Perfect Metamaterial Absorbers in Microwave and Terahertz Bands
Recently, resonant metamaterial absorbers (MAs) at microwave and terahertz (THz) bands have attracted much attention due to the advantages such as high absorption, low density, and thin thickness [1–6]. The MA generally composed of a metamaterial layer and a metal plate layer separated by a dielectric spacer. With this kind of novel device, unity absorptivity can be realized by matching the imp...
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ژورنال
عنوان ژورنال: Optical Materials Express
سال: 2017
ISSN: 2159-3930
DOI: 10.1364/ome.7.003608