Plasmonic Antireflection Coating for Photoconductive Terahertz Generation
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DOI: 10.1021/acsphotonics.7b00410
Abstract: Plasmon-enhanced photoconductive antennas allow for improved performance, particularly in below-band-gap absorption devices using low-temperature-grown GaAs. Here we design the plasmonic nanostructures to act as antireflection coatings as well, achieving below 10% reflection at 1570 nm… read more here.
Keywords: photoconductive terahertz; terahertz generation; antireflection coating; coating photoconductive ... See more keywords