In this letter, a novel miniaturized dual-band capacitive loaded frequency selective surface (FSS) is presented, in which each periodic cell consist of two neighboring capacitive loaded ring slot ...

An integral equation-based approach for the design of dual-band stacked metasurfaces that are invariant in 1-D is presented. The stacked metasurface will generate collimated beams at the desired ...

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Amateur radio attracts hobbyists, emergency volunteers, and computer-science tinkerers who want permission to transmit on government-regulated frequencies.

Broad-band white-light emissions from organic–inorganic lead halide hybrids have attracted considerable attention in energy-saving solid-state lighting (SSL) applications. However, the toxicity of ...