Ge(Sn) nano-island photodetectors with plasmonic antennas.
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DOI: 10.1088/1361-6528/ab91ef
Abstract: We report on photodetection in deep subwavelength Ge(Sn) nano-islands on Si nano pillar substrates, in which self aligned nano antennas in the Al contact metal are used to enhance light absorption by means of local… read more here.
Keywords: island photodetectors; plasmonic antennas; geometry; photodetectors plasmonic ... See more keywords