High efficiency mid-infrared interband cascade LEDs grown on low absorbing substrates emitting >5 mW of output power
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DOI: 10.1117/1.oe.58.11.117106
Abstract: Abstract. We present interband cascade light-emitting devices with incoherent and broadband light emission peaked at a wavelength of around 3.7 μm. The substrate-side-emitting devices display higher wall plug efficiencies and maximum output powers than any earlier… read more here.
Keywords: low absorbing; mid infrared; grown low; output ... See more keywords