Abstract: An electrically tunable plasmonic absorber device is experimentally demonstrated at 1550 nm wavelength. The device consists of alternating Cu- ITO grating on the top of a p-type silicon rib ...
Abstract: In this article, we present the design, fabrication, and characterization of a 100 mm diameter, flat, gradient-index (GRIN) lens fabricated with high-resistivity silicon, combined with a ...