Densely Arrayed Active Antennas Embedded in Vertical Nanoholes for Backside‐Illuminated Silicon‐Based Broadband Infrared Photodetection
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DOI: 10.1002/admi.202001039
Abstract: Plasmonic metal nanoantennas arrayed on silicon have attracted attention as silicon‐based sub‐bandgap infrared detectors. Localized surface plasmons induced on metal nanoblocks can provide a broadband responsivity, and the silicon‐based configuration offers the potential for complementary… read more here.
Keywords: responsivity; active antennas; densely arrayed; silicon ... See more keywords