Two-dimensional plasmonic grating for increased quantum efficiency in midwave infrared nBn detectors with thin absorbers.
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DOI: 10.1364/oe.26.013850
Abstract: We demonstrate a strategy for increasing the operating temperatures of nBn midwave infrared (MWIR) focal plane arrays, based on the use of two-dimensional plasmonic gratings to enhance the quantum efficiency (QE) of structures with very… read more here.
Keywords: quantum efficiency; dimensional plasmonic; two dimensional; plasmonic grating ... See more keywords